7735980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:295

約数の個数: 96

約数和(自身を含む): 25127424

約数和(自身を除く): 17391444

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 113, 140, 163, 210, 226, 326, 339, 420, 452, 489, 565, 652, 678, 791, 815, 978, 1130, 1141, 1356, 1582, 1630, 1695, 1956, 2260, 2282, 2373, 2445, 3164, 3260, 3390, 3423, 3955, 4564, 4746, 4890, 5705, 6780, 6846, 7910, 9492, 9780, 11410, 11865, 13692, 15820, 17115, 18419, 22820, 23730, 34230, 36838, 47460, 55257, 68460, 73676, 92095, 110514, 128933, 184190, 221028, 257866, 276285, 368380, 386799, 515732, 552570, 644665, 773598, 1105140, 1289330, 1547196, 1933995, 2578660, 3867990, 7735980]

約数ペア:

[(1, 7735980), (2, 3867990), (3, 2578660), (4, 1933995), (5, 1547196), (6, 1289330), (7, 1105140), (10, 773598), (12, 644665), (14, 552570), (15, 515732), (20, 386799), (21, 368380), (28, 276285), (30, 257866), (35, 221028), (42, 184190), (60, 128933), (70, 110514), (84, 92095), (105, 73676), (113, 68460), (140, 55257), (163, 47460), (210, 36838), (226, 34230), (326, 23730), (339, 22820), (420, 18419), (452, 17115), (489, 15820), (565, 13692), (652, 11865), (678, 11410), (791, 9780), (815, 9492), (978, 7910), (1130, 6846), (1141, 6780), (1356, 5705), (1582, 4890), (1630, 4746), (1695, 4564), (1956, 3955), (2260, 3423), (2282, 3390), (2373, 3260), (2445, 3164)]