1147455960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{1366019}}^1$

素因数の和:1366040

約数の個数: 64

約数和(自身を含む): 3934137600

約数和(自身を除く): 2786681640

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, 1366019, 2732038, 4098057, 5464076, 6830095, 8196114, 9562133, 10928152, 13660190, 16392228, 19124266, 20490285, 27320380, 28686399, 32784456, 38248532, 40980570, 47810665, 54640760, 57372798, 76497064, 81961140, 95621330, 114745596, 143431995, 163922280, 191242660, 229491192, 286863990, 382485320, 573727980, 1147455960]

約数ペア:

[(1, 1147455960), (2, 573727980), (3, 382485320), (4, 286863990), (5, 229491192), (6, 191242660), (7, 163922280), (8, 143431995), (10, 114745596), (12, 95621330), (14, 81961140), (15, 76497064), (20, 57372798), (21, 54640760), (24, 47810665), (28, 40980570), (30, 38248532), (35, 32784456), (40, 28686399), (42, 27320380), (56, 20490285), (60, 19124266), (70, 16392228), (84, 13660190), (105, 10928152), (120, 9562133), (140, 8196114), (168, 6830095), (210, 5464076), (280, 4098057), (420, 2732038), (840, 1366019)]