29846040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{35531}}^1$

素因数の和:35552

約数の個数: 64

約数和(自身を含む): 102332160

約数和(自身を除く): 72486120

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, 35531, 71062, 106593, 142124, 177655, 213186, 248717, 284248, 355310, 426372, 497434, 532965, 710620, 746151, 852744, 994868, 1065930, 1243585, 1421240, 1492302, 1989736, 2131860, 2487170, 2984604, 3730755, 4263720, 4974340, 5969208, 7461510, 9948680, 14923020, 29846040]

約数ペア:

[(1, 29846040), (2, 14923020), (3, 9948680), (4, 7461510), (5, 5969208), (6, 4974340), (7, 4263720), (8, 3730755), (10, 2984604), (12, 2487170), (14, 2131860), (15, 1989736), (20, 1492302), (21, 1421240), (24, 1243585), (28, 1065930), (30, 994868), (35, 852744), (40, 746151), (42, 710620), (56, 532965), (60, 497434), (70, 426372), (84, 355310), (105, 284248), (120, 248717), (140, 213186), (168, 177655), (210, 142124), (280, 106593), (420, 71062), (840, 35531)]