70195140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2131}}^1$

素因数の和:2210

約数の個数: 96

約数和(自身を含む): 222069120

約数和(自身を除く): 151873980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 61, 90, 108, 122, 135, 180, 183, 244, 270, 305, 366, 540, 549, 610, 732, 915, 1098, 1220, 1647, 1830, 2131, 2196, 2745, 3294, 3660, 4262, 5490, 6393, 6588, 8235, 8524, 10655, 10980, 12786, 16470, 19179, 21310, 25572, 31965, 32940, 38358, 42620, 57537, 63930, 76716, 95895, 115074, 127860, 129991, 191790, 230148, 259982, 287685, 383580, 389973, 519964, 575370, 649955, 779946, 1150740, 1169919, 1299910, 1559892, 1949865, 2339838, 2599820, 3509757, 3899730, 4679676, 5849595, 7019514, 7799460, 11699190, 14039028, 17548785, 23398380, 35097570, 70195140]

約数ペア:

[(1, 70195140), (2, 35097570), (3, 23398380), (4, 17548785), (5, 14039028), (6, 11699190), (9, 7799460), (10, 7019514), (12, 5849595), (15, 4679676), (18, 3899730), (20, 3509757), (27, 2599820), (30, 2339838), (36, 1949865), (45, 1559892), (54, 1299910), (60, 1169919), (61, 1150740), (90, 779946), (108, 649955), (122, 575370), (135, 519964), (180, 389973), (183, 383580), (244, 287685), (270, 259982), (305, 230148), (366, 191790), (540, 129991), (549, 127860), (610, 115074), (732, 95895), (915, 76716), (1098, 63930), (1220, 57537), (1647, 42620), (1830, 38358), (2131, 32940), (2196, 31965), (2745, 25572), (3294, 21310), (3660, 19179), (4262, 16470), (5490, 12786), (6393, 10980), (6588, 10655), (8235, 8524)]