24731460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{271}}^1$

素因数の和:315

約数の個数: 144

約数和(自身を含む): 83623680

約数和(自身を除く): 58892220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 169, 180, 195, 234, 260, 270, 271, 338, 351, 390, 468, 507, 540, 542, 585, 676, 702, 780, 813, 845, 1014, 1084, 1170, 1355, 1404, 1521, 1626, 1690, 1755, 2028, 2340, 2439, 2535, 2710, 3042, 3252, 3380, 3510, 3523, 4065, 4563, 4878, 5070, 5420, 6084, 7020, 7046, 7317, 7605, 8130, 9126, 9756, 10140, 10569, 12195, 14092, 14634, 15210, 16260, 17615, 18252, 21138, 22815, 24390, 29268, 30420, 31707, 35230, 36585, 42276, 45630, 45799, 48780, 52845, 63414, 70460, 73170, 91260, 91598, 95121, 105690, 126828, 137397, 146340, 158535, 183196, 190242, 211380, 228995, 274794, 317070, 380484, 412191, 457990, 475605, 549588, 634140, 686985, 824382, 915980, 951210, 1236573, 1373970, 1648764, 1902420, 2060955, 2473146, 2747940, 4121910, 4946292, 6182865, 8243820, 12365730, 24731460]

約数ペア:

[(1, 24731460), (2, 12365730), (3, 8243820), (4, 6182865), (5, 4946292), (6, 4121910), (9, 2747940), (10, 2473146), (12, 2060955), (13, 1902420), (15, 1648764), (18, 1373970), (20, 1236573), (26, 951210), (27, 915980), (30, 824382), (36, 686985), (39, 634140), (45, 549588), (52, 475605), (54, 457990), (60, 412191), (65, 380484), (78, 317070), (90, 274794), (108, 228995), (117, 211380), (130, 190242), (135, 183196), (156, 158535), (169, 146340), (180, 137397), (195, 126828), (234, 105690), (260, 95121), (270, 91598), (271, 91260), (338, 73170), (351, 70460), (390, 63414), (468, 52845), (507, 48780), (540, 45799), (542, 45630), (585, 42276), (676, 36585), (702, 35230), (780, 31707), (813, 30420), (845, 29268), (1014, 24390), (1084, 22815), (1170, 21138), (1355, 18252), (1404, 17615), (1521, 16260), (1626, 15210), (1690, 14634), (1755, 14092), (2028, 12195), (2340, 10569), (2439, 10140), (2535, 9756), (2710, 9126), (3042, 8130), (3252, 7605), (3380, 7317), (3510, 7046), (3523, 7020), (4065, 6084), (4563, 5420), (4878, 5070)]