15506190

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1$

素因数の和:334

約数の個数: 96

約数和(自身を含む): 46665216

約数和(自身を除く): 31159026

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 151, 163, 210, 302, 315, 326, 453, 489, 630, 755, 815, 906, 978, 1057, 1141, 1359, 1467, 1510, 1630, 2114, 2265, 2282, 2445, 2718, 2934, 3171, 3423, 4530, 4890, 5285, 5705, 6342, 6795, 6846, 7335, 9513, 10269, 10570, 11410, 13590, 14670, 15855, 17115, 19026, 20538, 24613, 31710, 34230, 47565, 49226, 51345, 73839, 95130, 102690, 123065, 147678, 172291, 221517, 246130, 344582, 369195, 443034, 516873, 738390, 861455, 1033746, 1107585, 1550619, 1722910, 2215170, 2584365, 3101238, 5168730, 7753095, 15506190]

約数ペア:

[(1, 15506190), (2, 7753095), (3, 5168730), (5, 3101238), (6, 2584365), (7, 2215170), (9, 1722910), (10, 1550619), (14, 1107585), (15, 1033746), (18, 861455), (21, 738390), (30, 516873), (35, 443034), (42, 369195), (45, 344582), (63, 246130), (70, 221517), (90, 172291), (105, 147678), (126, 123065), (151, 102690), (163, 95130), (210, 73839), (302, 51345), (315, 49226), (326, 47565), (453, 34230), (489, 31710), (630, 24613), (755, 20538), (815, 19026), (906, 17115), (978, 15855), (1057, 14670), (1141, 13590), (1359, 11410), (1467, 10570), (1510, 10269), (1630, 9513), (2114, 7335), (2265, 6846), (2282, 6795), (2445, 6342), (2718, 5705), (2934, 5285), (3171, 4890), (3423, 4530)]