63850020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{751}}^1$

素因数の和:885

約数の個数: 96

約数和(自身を含む): 194557440

約数和(自身を除く): 130707420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 109, 130, 156, 195, 218, 260, 327, 390, 436, 545, 654, 751, 780, 1090, 1308, 1417, 1502, 1635, 2180, 2253, 2834, 3004, 3270, 3755, 4251, 4506, 5668, 6540, 7085, 7510, 8502, 9012, 9763, 11265, 14170, 15020, 17004, 19526, 21255, 22530, 28340, 29289, 39052, 42510, 45060, 48815, 58578, 81859, 85020, 97630, 117156, 146445, 163718, 195260, 245577, 292890, 327436, 409295, 491154, 585780, 818590, 982308, 1064167, 1227885, 1637180, 2128334, 2455770, 3192501, 4256668, 4911540, 5320835, 6385002, 10641670, 12770004, 15962505, 21283340, 31925010, 63850020]

約数ペア:

[(1, 63850020), (2, 31925010), (3, 21283340), (4, 15962505), (5, 12770004), (6, 10641670), (10, 6385002), (12, 5320835), (13, 4911540), (15, 4256668), (20, 3192501), (26, 2455770), (30, 2128334), (39, 1637180), (52, 1227885), (60, 1064167), (65, 982308), (78, 818590), (109, 585780), (130, 491154), (156, 409295), (195, 327436), (218, 292890), (260, 245577), (327, 195260), (390, 163718), (436, 146445), (545, 117156), (654, 97630), (751, 85020), (780, 81859), (1090, 58578), (1308, 48815), (1417, 45060), (1502, 42510), (1635, 39052), (2180, 29289), (2253, 28340), (2834, 22530), (3004, 21255), (3270, 19526), (3755, 17004), (4251, 15020), (4506, 14170), (5668, 11265), (6540, 9763), (7085, 9012), (7510, 8502)]