125093640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{148921}}^1$

素因数の和:148942

約数の個数: 64

約数和(自身を含む): 428895360

約数和(自身を除く): 303801720

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, 148921, 297842, 446763, 595684, 744605, 893526, 1042447, 1191368, 1489210, 1787052, 2084894, 2233815, 2978420, 3127341, 3574104, 4169788, 4467630, 5212235, 5956840, 6254682, 8339576, 8935260, 10424470, 12509364, 15636705, 17870520, 20848940, 25018728, 31273410, 41697880, 62546820, 125093640]

約数ペア:

[(1, 125093640), (2, 62546820), (3, 41697880), (4, 31273410), (5, 25018728), (6, 20848940), (7, 17870520), (8, 15636705), (10, 12509364), (12, 10424470), (14, 8935260), (15, 8339576), (20, 6254682), (21, 5956840), (24, 5212235), (28, 4467630), (30, 4169788), (35, 3574104), (40, 3127341), (42, 2978420), (56, 2233815), (60, 2084894), (70, 1787052), (84, 1489210), (105, 1191368), (120, 1042447), (140, 893526), (168, 744605), (210, 595684), (280, 446763), (420, 297842), (840, 148921)]