97151880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{115657}}^1$

素因数の和:115678

約数の個数: 64

約数和(自身を含む): 333095040

約数和(自身を除く): 235943160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 115657, 231314, 346971, 462628, 578285, 693942, 809599, 925256, 1156570, 1387884, 1619198, 1734855, 2313140, 2428797, 2775768, 3238396, 3469710, 4047995, 4626280, 4857594, 6476792, 6939420, 8095990, 9715188, 12143985, 13878840, 16191980, 19430376, 24287970, 32383960, 48575940, 97151880]

約数ペア:

[(1, 97151880), (2, 48575940), (3, 32383960), (4, 24287970), (5, 19430376), (6, 16191980), (7, 13878840), (8, 12143985), (10, 9715188), (12, 8095990), (14, 6939420), (15, 6476792), (20, 4857594), (21, 4626280), (24, 4047995), (28, 3469710), (30, 3238396), (35, 2775768), (40, 2428797), (42, 2313140), (56, 1734855), (60, 1619198), (70, 1387884), (84, 1156570), (105, 925256), (120, 809599), (140, 693942), (168, 578285), (210, 462628), (280, 346971), (420, 231314), (840, 115657)]