102787230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1637}}^1$

素因数の和:1690

約数の個数: 128

約数和(自身を含む): 317011968

約数和(自身を除く): 214224738

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 23, 26, 30, 35, 39, 42, 46, 65, 69, 70, 78, 91, 105, 115, 130, 138, 161, 182, 195, 210, 230, 273, 299, 322, 345, 390, 455, 483, 546, 598, 690, 805, 897, 910, 966, 1365, 1495, 1610, 1637, 1794, 2093, 2415, 2730, 2990, 3274, 4186, 4485, 4830, 4911, 6279, 8185, 8970, 9822, 10465, 11459, 12558, 16370, 20930, 21281, 22918, 24555, 31395, 34377, 37651, 42562, 49110, 57295, 62790, 63843, 68754, 75302, 106405, 112953, 114590, 127686, 148967, 171885, 188255, 212810, 225906, 263557, 297934, 319215, 343770, 376510, 446901, 489463, 527114, 564765, 638430, 744835, 790671, 893802, 978926, 1129530, 1317785, 1468389, 1489670, 1581342, 2234505, 2447315, 2635570, 2936778, 3426241, 3953355, 4469010, 4894630, 6852482, 7341945, 7906710, 10278723, 14683890, 17131205, 20557446, 34262410, 51393615, 102787230]

約数ペア:

[(1, 102787230), (2, 51393615), (3, 34262410), (5, 20557446), (6, 17131205), (7, 14683890), (10, 10278723), (13, 7906710), (14, 7341945), (15, 6852482), (21, 4894630), (23, 4469010), (26, 3953355), (30, 3426241), (35, 2936778), (39, 2635570), (42, 2447315), (46, 2234505), (65, 1581342), (69, 1489670), (70, 1468389), (78, 1317785), (91, 1129530), (105, 978926), (115, 893802), (130, 790671), (138, 744835), (161, 638430), (182, 564765), (195, 527114), (210, 489463), (230, 446901), (273, 376510), (299, 343770), (322, 319215), (345, 297934), (390, 263557), (455, 225906), (483, 212810), (546, 188255), (598, 171885), (690, 148967), (805, 127686), (897, 114590), (910, 112953), (966, 106405), (1365, 75302), (1495, 68754), (1610, 63843), (1637, 62790), (1794, 57295), (2093, 49110), (2415, 42562), (2730, 37651), (2990, 34377), (3274, 31395), (4186, 24555), (4485, 22918), (4830, 21281), (4911, 20930), (6279, 16370), (8185, 12558), (8970, 11459), (9822, 10465)]