69550680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{6983}}^1$

素因数の和:7080

約数の個数: 64

約数和(自身を含む): 211196160

約数和(自身を除く): 141645480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 120, 166, 249, 332, 415, 498, 664, 830, 996, 1245, 1660, 1992, 2490, 3320, 4980, 6983, 9960, 13966, 20949, 27932, 34915, 41898, 55864, 69830, 83796, 104745, 139660, 167592, 209490, 279320, 418980, 579589, 837960, 1159178, 1738767, 2318356, 2897945, 3477534, 4636712, 5795890, 6955068, 8693835, 11591780, 13910136, 17387670, 23183560, 34775340, 69550680]

約数ペア:

[(1, 69550680), (2, 34775340), (3, 23183560), (4, 17387670), (5, 13910136), (6, 11591780), (8, 8693835), (10, 6955068), (12, 5795890), (15, 4636712), (20, 3477534), (24, 2897945), (30, 2318356), (40, 1738767), (60, 1159178), (83, 837960), (120, 579589), (166, 418980), (249, 279320), (332, 209490), (415, 167592), (498, 139660), (664, 104745), (830, 83796), (996, 69830), (1245, 55864), (1660, 41898), (1992, 34915), (2490, 27932), (3320, 20949), (4980, 13966), (6983, 9960)]