450767070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:347

約数の個数: 192

約数和(自身を含む): 1354377024

約数和(自身を除く): 903609954

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 65, 78, 85, 90, 102, 117, 130, 131, 153, 170, 173, 195, 221, 234, 255, 262, 306, 346, 390, 393, 442, 510, 519, 585, 655, 663, 765, 786, 865, 1038, 1105, 1170, 1179, 1310, 1326, 1530, 1557, 1703, 1730, 1965, 1989, 2210, 2227, 2249, 2358, 2595, 2941, 3114, 3315, 3406, 3930, 3978, 4454, 4498, 5109, 5190, 5882, 5895, 6630, 6681, 6747, 7785, 8515, 8823, 9945, 10218, 11135, 11245, 11790, 13362, 13494, 14705, 15327, 15570, 17030, 17646, 19890, 20043, 20241, 22270, 22490, 22663, 25545, 26469, 28951, 29410, 30654, 33405, 33735, 38233, 40086, 40482, 44115, 45326, 51090, 52938, 57902, 66810, 67470, 67989, 76466, 76635, 86853, 88230, 100215, 101205, 113315, 114699, 132345, 135978, 144755, 153270, 173706, 191165, 200430, 202410, 203967, 226630, 229398, 260559, 264690, 289510, 294619, 339945, 344097, 382330, 385271, 407934, 434265, 521118, 573495, 589238, 679890, 688194, 770542, 868530, 883857, 1019835, 1146990, 1155813, 1302795, 1473095, 1720485, 1767714, 1926355, 2039670, 2311626, 2605590, 2651571, 2946190, 3440970, 3467439, 3852710, 4419285, 5008523, 5303142, 5779065, 6934878, 8838570, 10017046, 11558130, 13257855, 15025569, 17337195, 25042615, 26515710, 30051138, 34674390, 45076707, 50085230, 75127845, 90153414, 150255690, 225383535, 450767070]

約数ペア:

[(1, 450767070), (2, 225383535), (3, 150255690), (5, 90153414), (6, 75127845), (9, 50085230), (10, 45076707), (13, 34674390), (15, 30051138), (17, 26515710), (18, 25042615), (26, 17337195), (30, 15025569), (34, 13257855), (39, 11558130), (45, 10017046), (51, 8838570), (65, 6934878), (78, 5779065), (85, 5303142), (90, 5008523), (102, 4419285), (117, 3852710), (130, 3467439), (131, 3440970), (153, 2946190), (170, 2651571), (173, 2605590), (195, 2311626), (221, 2039670), (234, 1926355), (255, 1767714), (262, 1720485), (306, 1473095), (346, 1302795), (390, 1155813), (393, 1146990), (442, 1019835), (510, 883857), (519, 868530), (585, 770542), (655, 688194), (663, 679890), (765, 589238), (786, 573495), (865, 521118), (1038, 434265), (1105, 407934), (1170, 385271), (1179, 382330), (1310, 344097), (1326, 339945), (1530, 294619), (1557, 289510), (1703, 264690), (1730, 260559), (1965, 229398), (1989, 226630), (2210, 203967), (2227, 202410), (2249, 200430), (2358, 191165), (2595, 173706), (2941, 153270), (3114, 144755), (3315, 135978), (3406, 132345), (3930, 114699), (3978, 113315), (4454, 101205), (4498, 100215), (5109, 88230), (5190, 86853), (5882, 76635), (5895, 76466), (6630, 67989), (6681, 67470), (6747, 66810), (7785, 57902), (8515, 52938), (8823, 51090), (9945, 45326), (10218, 44115), (11135, 40482), (11245, 40086), (11790, 38233), (13362, 33735), (13494, 33405), (14705, 30654), (15327, 29410), (15570, 28951), (17030, 26469), (17646, 25545), (19890, 22663), (20043, 22490), (20241, 22270)]