145028130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{12823}}^1$

素因数の和:12875

約数の個数: 64

約数和(自身を含む): 387797760

約数和(自身を除く): 242769630

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 58, 65, 78, 87, 130, 145, 174, 195, 290, 377, 390, 435, 754, 870, 1131, 1885, 2262, 3770, 5655, 11310, 12823, 25646, 38469, 64115, 76938, 128230, 166699, 192345, 333398, 371867, 384690, 500097, 743734, 833495, 1000194, 1115601, 1666990, 1859335, 2231202, 2500485, 3718670, 4834271, 5000970, 5578005, 9668542, 11156010, 14502813, 24171355, 29005626, 48342710, 72514065, 145028130]

約数ペア:

[(1, 145028130), (2, 72514065), (3, 48342710), (5, 29005626), (6, 24171355), (10, 14502813), (13, 11156010), (15, 9668542), (26, 5578005), (29, 5000970), (30, 4834271), (39, 3718670), (58, 2500485), (65, 2231202), (78, 1859335), (87, 1666990), (130, 1115601), (145, 1000194), (174, 833495), (195, 743734), (290, 500097), (377, 384690), (390, 371867), (435, 333398), (754, 192345), (870, 166699), (1131, 128230), (1885, 76938), (2262, 64115), (3770, 38469), (5655, 25646), (11310, 12823)]