91937640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{16301}}^1$

素因数の和:16362

約数の個数: 64

約数和(自身を含む): 281698560

約数和(自身を除く): 189760920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 16301, 32602, 48903, 65204, 81505, 97806, 130408, 163010, 195612, 244515, 326020, 391224, 489030, 652040, 766147, 978060, 1532294, 1956120, 2298441, 3064588, 3830735, 4596882, 6129176, 7661470, 9193764, 11492205, 15322940, 18387528, 22984410, 30645880, 45968820, 91937640]

約数ペア:

[(1, 91937640), (2, 45968820), (3, 30645880), (4, 22984410), (5, 18387528), (6, 15322940), (8, 11492205), (10, 9193764), (12, 7661470), (15, 6129176), (20, 4596882), (24, 3830735), (30, 3064588), (40, 2298441), (47, 1956120), (60, 1532294), (94, 978060), (120, 766147), (141, 652040), (188, 489030), (235, 391224), (282, 326020), (376, 244515), (470, 195612), (564, 163010), (705, 130408), (940, 97806), (1128, 81505), (1410, 65204), (1880, 48903), (2820, 32602), (5640, 16301)]