1626030

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:138

約数の個数: 96

約数和(自身を含む): 5054400

約数和(自身を除く): 3428370

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 29, 30, 35, 42, 45, 58, 63, 70, 87, 89, 90, 105, 126, 145, 174, 178, 203, 210, 261, 267, 290, 315, 406, 435, 445, 522, 534, 609, 623, 630, 801, 870, 890, 1015, 1218, 1246, 1305, 1335, 1602, 1827, 1869, 2030, 2581, 2610, 2670, 3045, 3115, 3654, 3738, 4005, 5162, 5607, 6090, 6230, 7743, 8010, 9135, 9345, 11214, 12905, 15486, 18067, 18270, 18690, 23229, 25810, 28035, 36134, 38715, 46458, 54201, 56070, 77430, 90335, 108402, 116145, 162603, 180670, 232290, 271005, 325206, 542010, 813015, 1626030]

約数ペア:

[(1, 1626030), (2, 813015), (3, 542010), (5, 325206), (6, 271005), (7, 232290), (9, 180670), (10, 162603), (14, 116145), (15, 108402), (18, 90335), (21, 77430), (29, 56070), (30, 54201), (35, 46458), (42, 38715), (45, 36134), (58, 28035), (63, 25810), (70, 23229), (87, 18690), (89, 18270), (90, 18067), (105, 15486), (126, 12905), (145, 11214), (174, 9345), (178, 9135), (203, 8010), (210, 7743), (261, 6230), (267, 6090), (290, 5607), (315, 5162), (406, 4005), (435, 3738), (445, 3654), (522, 3115), (534, 3045), (609, 2670), (623, 2610), (630, 2581), (801, 2030), (870, 1869), (890, 1827), (1015, 1602), (1218, 1335), (1246, 1305)]