72435510

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4999}}^1$

素因数の和:5042

約数の個数: 96

約数和(自身を含む): 224640000

約数和(自身を除く): 152204490

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 63, 69, 70, 90, 105, 115, 126, 138, 161, 207, 210, 230, 315, 322, 345, 414, 483, 630, 690, 805, 966, 1035, 1449, 1610, 2070, 2415, 2898, 4830, 4999, 7245, 9998, 14490, 14997, 24995, 29994, 34993, 44991, 49990, 69986, 74985, 89982, 104979, 114977, 149970, 174965, 209958, 224955, 229954, 314937, 344931, 349930, 449910, 524895, 574885, 629874, 689862, 804839, 1034793, 1049790, 1149770, 1574685, 1609678, 1724655, 2069586, 2414517, 3149370, 3449310, 4024195, 4829034, 5173965, 7243551, 8048390, 10347930, 12072585, 14487102, 24145170, 36217755, 72435510]

約数ペア:

[(1, 72435510), (2, 36217755), (3, 24145170), (5, 14487102), (6, 12072585), (7, 10347930), (9, 8048390), (10, 7243551), (14, 5173965), (15, 4829034), (18, 4024195), (21, 3449310), (23, 3149370), (30, 2414517), (35, 2069586), (42, 1724655), (45, 1609678), (46, 1574685), (63, 1149770), (69, 1049790), (70, 1034793), (90, 804839), (105, 689862), (115, 629874), (126, 574885), (138, 524895), (161, 449910), (207, 349930), (210, 344931), (230, 314937), (315, 229954), (322, 224955), (345, 209958), (414, 174965), (483, 149970), (630, 114977), (690, 104979), (805, 89982), (966, 74985), (1035, 69986), (1449, 49990), (1610, 44991), (2070, 34993), (2415, 29994), (2898, 24995), (4830, 14997), (4999, 14490), (7245, 9998)]