110885220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:339

約数の個数: 192

約数和(自身を含む): 374492160

約数和(自身を除く): 263606940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 47, 51, 54, 60, 68, 85, 90, 94, 102, 108, 135, 141, 153, 170, 180, 188, 204, 235, 255, 257, 270, 282, 306, 340, 423, 459, 470, 510, 514, 540, 564, 612, 705, 765, 771, 799, 846, 918, 940, 1020, 1028, 1269, 1285, 1410, 1530, 1542, 1598, 1692, 1836, 2115, 2295, 2313, 2397, 2538, 2570, 2820, 3060, 3084, 3196, 3855, 3995, 4230, 4369, 4590, 4626, 4794, 5076, 5140, 6345, 6939, 7191, 7710, 7990, 8460, 8738, 9180, 9252, 9588, 11565, 11985, 12079, 12690, 13107, 13878, 14382, 15420, 15980, 17476, 21573, 21845, 23130, 23970, 24158, 25380, 26214, 27756, 28764, 34695, 35955, 36237, 39321, 43146, 43690, 46260, 47940, 48316, 52428, 60395, 65535, 69390, 71910, 72474, 78642, 86292, 87380, 107865, 108711, 117963, 120790, 131070, 138780, 143820, 144948, 157284, 181185, 196605, 205343, 215730, 217422, 235926, 241580, 262140, 326133, 362370, 393210, 410686, 431460, 434844, 471852, 543555, 589815, 616029, 652266, 724740, 786420, 821372, 1026715, 1087110, 1179630, 1232058, 1304532, 1630665, 1848087, 2053430, 2174220, 2359260, 2464116, 3080145, 3261330, 3696174, 4106860, 5544261, 6160290, 6522660, 7392348, 9240435, 11088522, 12320580, 18480870, 22177044, 27721305, 36961740, 55442610, 110885220]

約数ペア:

[(1, 110885220), (2, 55442610), (3, 36961740), (4, 27721305), (5, 22177044), (6, 18480870), (9, 12320580), (10, 11088522), (12, 9240435), (15, 7392348), (17, 6522660), (18, 6160290), (20, 5544261), (27, 4106860), (30, 3696174), (34, 3261330), (36, 3080145), (45, 2464116), (47, 2359260), (51, 2174220), (54, 2053430), (60, 1848087), (68, 1630665), (85, 1304532), (90, 1232058), (94, 1179630), (102, 1087110), (108, 1026715), (135, 821372), (141, 786420), (153, 724740), (170, 652266), (180, 616029), (188, 589815), (204, 543555), (235, 471852), (255, 434844), (257, 431460), (270, 410686), (282, 393210), (306, 362370), (340, 326133), (423, 262140), (459, 241580), (470, 235926), (510, 217422), (514, 215730), (540, 205343), (564, 196605), (612, 181185), (705, 157284), (765, 144948), (771, 143820), (799, 138780), (846, 131070), (918, 120790), (940, 117963), (1020, 108711), (1028, 107865), (1269, 87380), (1285, 86292), (1410, 78642), (1530, 72474), (1542, 71910), (1598, 69390), (1692, 65535), (1836, 60395), (2115, 52428), (2295, 48316), (2313, 47940), (2397, 46260), (2538, 43690), (2570, 43146), (2820, 39321), (3060, 36237), (3084, 35955), (3196, 34695), (3855, 28764), (3995, 27756), (4230, 26214), (4369, 25380), (4590, 24158), (4626, 23970), (4794, 23130), (5076, 21845), (5140, 21573), (6345, 17476), (6939, 15980), (7191, 15420), (7710, 14382), (7990, 13878), (8460, 13107), (8738, 12690), (9180, 12079), (9252, 11985), (9588, 11565)]