146483820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{116257}}^1$

素因数の和:116279

約数の個数: 72

約数和(自身を含む): 507814944

約数和(自身を除く): 361331124

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 116257, 232514, 348771, 465028, 581285, 697542, 813799, 1046313, 1162570, 1395084, 1627598, 1743855, 2092626, 2325140, 2441397, 3255196, 3487710, 4068995, 4185252, 4882794, 5231565, 6975420, 7324191, 8137990, 9765588, 10463130, 12206985, 14648382, 16275980, 20926260, 24413970, 29296764, 36620955, 48827940, 73241910, 146483820]

約数ペア:

[(1, 146483820), (2, 73241910), (3, 48827940), (4, 36620955), (5, 29296764), (6, 24413970), (7, 20926260), (9, 16275980), (10, 14648382), (12, 12206985), (14, 10463130), (15, 9765588), (18, 8137990), (20, 7324191), (21, 6975420), (28, 5231565), (30, 4882794), (35, 4185252), (36, 4068995), (42, 3487710), (45, 3255196), (60, 2441397), (63, 2325140), (70, 2092626), (84, 1743855), (90, 1627598), (105, 1395084), (126, 1162570), (140, 1046313), (180, 813799), (210, 697542), (252, 581285), (315, 465028), (420, 348771), (630, 232514), (1260, 116257)]