355203030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5657}}^1$

素因数の和:5710

約数の個数: 128

約数和(自身を含む): 1095026688

約数和(自身を除く): 739823658

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 23, 26, 30, 35, 39, 42, 46, 65, 69, 70, 78, 91, 105, 115, 130, 138, 161, 182, 195, 210, 230, 273, 299, 322, 345, 390, 455, 483, 546, 598, 690, 805, 897, 910, 966, 1365, 1495, 1610, 1794, 2093, 2415, 2730, 2990, 4186, 4485, 4830, 5657, 6279, 8970, 10465, 11314, 12558, 16971, 20930, 28285, 31395, 33942, 39599, 56570, 62790, 73541, 79198, 84855, 118797, 130111, 147082, 169710, 197995, 220623, 237594, 260222, 367705, 390333, 395990, 441246, 514787, 593985, 650555, 735410, 780666, 910777, 1029574, 1103115, 1187970, 1301110, 1544361, 1691443, 1821554, 1951665, 2206230, 2573935, 2732331, 3088722, 3382886, 3903330, 4553885, 5074329, 5147870, 5464662, 7721805, 8457215, 9107770, 10148658, 11840101, 13661655, 15443610, 16914430, 23680202, 25371645, 27323310, 35520303, 50743290, 59200505, 71040606, 118401010, 177601515, 355203030]

約数ペア:

[(1, 355203030), (2, 177601515), (3, 118401010), (5, 71040606), (6, 59200505), (7, 50743290), (10, 35520303), (13, 27323310), (14, 25371645), (15, 23680202), (21, 16914430), (23, 15443610), (26, 13661655), (30, 11840101), (35, 10148658), (39, 9107770), (42, 8457215), (46, 7721805), (65, 5464662), (69, 5147870), (70, 5074329), (78, 4553885), (91, 3903330), (105, 3382886), (115, 3088722), (130, 2732331), (138, 2573935), (161, 2206230), (182, 1951665), (195, 1821554), (210, 1691443), (230, 1544361), (273, 1301110), (299, 1187970), (322, 1103115), (345, 1029574), (390, 910777), (455, 780666), (483, 735410), (546, 650555), (598, 593985), (690, 514787), (805, 441246), (897, 395990), (910, 390333), (966, 367705), (1365, 260222), (1495, 237594), (1610, 220623), (1794, 197995), (2093, 169710), (2415, 147082), (2730, 130111), (2990, 118797), (4186, 84855), (4485, 79198), (4830, 73541), (5657, 62790), (6279, 56570), (8970, 39599), (10465, 33942), (11314, 31395), (12558, 28285), (16971, 20930)]