32751540

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1$

素因数の和:340

約数の個数: 144

約数和(自身を含む): 107872128

約数和(自身を除く): 75120588

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 81, 90, 92, 108, 115, 135, 138, 162, 180, 207, 230, 243, 270, 276, 293, 324, 345, 405, 414, 460, 486, 540, 586, 621, 690, 810, 828, 879, 972, 1035, 1172, 1215, 1242, 1380, 1465, 1620, 1758, 1863, 2070, 2430, 2484, 2637, 2930, 3105, 3516, 3726, 4140, 4395, 4860, 5274, 5589, 5860, 6210, 6739, 7452, 7911, 8790, 9315, 10548, 11178, 12420, 13185, 13478, 15822, 17580, 18630, 20217, 22356, 23733, 26370, 26956, 27945, 31644, 33695, 37260, 39555, 40434, 47466, 52740, 55890, 60651, 67390, 71199, 79110, 80868, 94932, 101085, 111780, 118665, 121302, 134780, 142398, 158220, 181953, 202170, 237330, 242604, 284796, 303255, 355995, 363906, 404340, 474660, 545859, 606510, 711990, 727812, 909765, 1091718, 1213020, 1423980, 1637577, 1819530, 2183436, 2729295, 3275154, 3639060, 5458590, 6550308, 8187885, 10917180, 16375770, 32751540]

約数ペア:

[(1, 32751540), (2, 16375770), (3, 10917180), (4, 8187885), (5, 6550308), (6, 5458590), (9, 3639060), (10, 3275154), (12, 2729295), (15, 2183436), (18, 1819530), (20, 1637577), (23, 1423980), (27, 1213020), (30, 1091718), (36, 909765), (45, 727812), (46, 711990), (54, 606510), (60, 545859), (69, 474660), (81, 404340), (90, 363906), (92, 355995), (108, 303255), (115, 284796), (135, 242604), (138, 237330), (162, 202170), (180, 181953), (207, 158220), (230, 142398), (243, 134780), (270, 121302), (276, 118665), (293, 111780), (324, 101085), (345, 94932), (405, 80868), (414, 79110), (460, 71199), (486, 67390), (540, 60651), (586, 55890), (621, 52740), (690, 47466), (810, 40434), (828, 39555), (879, 37260), (972, 33695), (1035, 31644), (1172, 27945), (1215, 26956), (1242, 26370), (1380, 23733), (1465, 22356), (1620, 20217), (1758, 18630), (1863, 17580), (2070, 15822), (2430, 13478), (2484, 13185), (2637, 12420), (2930, 11178), (3105, 10548), (3516, 9315), (3726, 8790), (4140, 7911), (4395, 7452), (4860, 6739), (5274, 6210), (5589, 5860)]