53750130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{823}}^1$

素因数の和:1151

約数の個数: 64

約数和(自身を含む): 148082688

約数和(自身を除く): 94332558

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 311, 622, 823, 933, 1555, 1646, 1866, 2177, 2469, 3110, 4115, 4354, 4665, 4938, 5761, 6531, 8230, 9330, 10885, 11522, 12345, 13062, 17283, 21770, 24690, 28805, 32655, 34566, 57610, 65310, 86415, 172830, 255953, 511906, 767859, 1279765, 1535718, 1791671, 2559530, 3583342, 3839295, 5375013, 7678590, 8958355, 10750026, 17916710, 26875065, 53750130]

約数ペア:

[(1, 53750130), (2, 26875065), (3, 17916710), (5, 10750026), (6, 8958355), (7, 7678590), (10, 5375013), (14, 3839295), (15, 3583342), (21, 2559530), (30, 1791671), (35, 1535718), (42, 1279765), (70, 767859), (105, 511906), (210, 255953), (311, 172830), (622, 86415), (823, 65310), (933, 57610), (1555, 34566), (1646, 32655), (1866, 28805), (2177, 24690), (2469, 21770), (3110, 17283), (4115, 13062), (4354, 12345), (4665, 11522), (4938, 10885), (5761, 9330), (6531, 8230)]