201508060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1087}}^1$

素因数の和:1163

約数の個数: 96

約数和(自身を含む): 491323392

約数和(自身を除く): 289815332

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 31, 46, 52, 62, 65, 92, 115, 124, 130, 155, 230, 260, 299, 310, 403, 460, 598, 620, 713, 806, 1087, 1196, 1426, 1495, 1612, 2015, 2174, 2852, 2990, 3565, 4030, 4348, 5435, 5980, 7130, 8060, 9269, 10870, 14131, 14260, 18538, 21740, 25001, 28262, 33697, 37076, 46345, 50002, 56524, 67394, 70655, 92690, 100004, 125005, 134788, 141310, 168485, 185380, 250010, 282620, 325013, 336970, 438061, 500020, 650026, 673940, 775031, 876122, 1300052, 1550062, 1625065, 1752244, 2190305, 3100124, 3250130, 3875155, 4380610, 6500260, 7750310, 8761220, 10075403, 15500620, 20150806, 40301612, 50377015, 100754030, 201508060]

約数ペア:

[(1, 201508060), (2, 100754030), (4, 50377015), (5, 40301612), (10, 20150806), (13, 15500620), (20, 10075403), (23, 8761220), (26, 7750310), (31, 6500260), (46, 4380610), (52, 3875155), (62, 3250130), (65, 3100124), (92, 2190305), (115, 1752244), (124, 1625065), (130, 1550062), (155, 1300052), (230, 876122), (260, 775031), (299, 673940), (310, 650026), (403, 500020), (460, 438061), (598, 336970), (620, 325013), (713, 282620), (806, 250010), (1087, 185380), (1196, 168485), (1426, 141310), (1495, 134788), (1612, 125005), (2015, 100004), (2174, 92690), (2852, 70655), (2990, 67394), (3565, 56524), (4030, 50002), (4348, 46345), (5435, 37076), (5980, 33697), (7130, 28262), (8060, 25001), (9269, 21740), (10870, 18538), (14131, 14260)]