54248490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{359}}^1$

素因数の和:468

約数の個数: 96

約数和(自身を含む): 149610240

約数和(自身を除く): 95361750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 73, 90, 115, 138, 146, 207, 219, 230, 345, 359, 365, 414, 438, 657, 690, 718, 730, 1035, 1077, 1095, 1314, 1679, 1795, 2070, 2154, 2190, 3231, 3285, 3358, 3590, 5037, 5385, 6462, 6570, 8257, 8395, 10074, 10770, 15111, 16155, 16514, 16790, 24771, 25185, 26207, 30222, 32310, 41285, 49542, 50370, 52414, 74313, 75555, 78621, 82570, 123855, 131035, 148626, 151110, 157242, 235863, 247710, 262070, 371565, 393105, 471726, 602761, 743130, 786210, 1179315, 1205522, 1808283, 2358630, 3013805, 3616566, 5424849, 6027610, 9041415, 10849698, 18082830, 27124245, 54248490]

約数ペア:

[(1, 54248490), (2, 27124245), (3, 18082830), (5, 10849698), (6, 9041415), (9, 6027610), (10, 5424849), (15, 3616566), (18, 3013805), (23, 2358630), (30, 1808283), (45, 1205522), (46, 1179315), (69, 786210), (73, 743130), (90, 602761), (115, 471726), (138, 393105), (146, 371565), (207, 262070), (219, 247710), (230, 235863), (345, 157242), (359, 151110), (365, 148626), (414, 131035), (438, 123855), (657, 82570), (690, 78621), (718, 75555), (730, 74313), (1035, 52414), (1077, 50370), (1095, 49542), (1314, 41285), (1679, 32310), (1795, 30222), (2070, 26207), (2154, 25185), (2190, 24771), (3231, 16790), (3285, 16514), (3358, 16155), (3590, 15111), (5037, 10770), (5385, 10074), (6462, 8395), (6570, 8257)]