150879540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15619}}^1$

素因数の和:15661

約数の個数: 96

約数和(自身を含む): 503838720

約数和(自身を除く): 352959180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 9660, 15619, 31238, 46857, 62476, 78095, 93714, 109333, 156190, 187428, 218666, 234285, 312380, 327999, 359237, 437332, 468570, 546665, 655998, 718474, 937140, 1077711, 1093330, 1311996, 1436948, 1639995, 1796185, 2155422, 2186660, 2514659, 3279990, 3592370, 4310844, 5029318, 5388555, 6559980, 7184740, 7543977, 10058636, 10777110, 12573295, 15087954, 21554220, 25146590, 30175908, 37719885, 50293180, 75439770, 150879540]

約数ペア:

[(1, 150879540), (2, 75439770), (3, 50293180), (4, 37719885), (5, 30175908), (6, 25146590), (7, 21554220), (10, 15087954), (12, 12573295), (14, 10777110), (15, 10058636), (20, 7543977), (21, 7184740), (23, 6559980), (28, 5388555), (30, 5029318), (35, 4310844), (42, 3592370), (46, 3279990), (60, 2514659), (69, 2186660), (70, 2155422), (84, 1796185), (92, 1639995), (105, 1436948), (115, 1311996), (138, 1093330), (140, 1077711), (161, 937140), (210, 718474), (230, 655998), (276, 546665), (322, 468570), (345, 437332), (420, 359237), (460, 327999), (483, 312380), (644, 234285), (690, 218666), (805, 187428), (966, 156190), (1380, 109333), (1610, 93714), (1932, 78095), (2415, 62476), (3220, 46857), (4830, 31238), (9660, 15619)]