74631180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{587}}^1$

素因数の和:775

約数の個数: 96

約数和(自身を含む): 226808064

約数和(自身を除く): 152176884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 163, 195, 260, 326, 390, 489, 587, 652, 780, 815, 978, 1174, 1630, 1761, 1956, 2119, 2348, 2445, 2935, 3260, 3522, 4238, 4890, 5870, 6357, 7044, 7631, 8476, 8805, 9780, 10595, 11740, 12714, 15262, 17610, 21190, 22893, 25428, 30524, 31785, 35220, 38155, 42380, 45786, 63570, 76310, 91572, 95681, 114465, 127140, 152620, 191362, 228930, 287043, 382724, 457860, 478405, 574086, 956810, 1148172, 1243853, 1435215, 1913620, 2487706, 2870430, 3731559, 4975412, 5740860, 6219265, 7463118, 12438530, 14926236, 18657795, 24877060, 37315590, 74631180]

約数ペア:

[(1, 74631180), (2, 37315590), (3, 24877060), (4, 18657795), (5, 14926236), (6, 12438530), (10, 7463118), (12, 6219265), (13, 5740860), (15, 4975412), (20, 3731559), (26, 2870430), (30, 2487706), (39, 1913620), (52, 1435215), (60, 1243853), (65, 1148172), (78, 956810), (130, 574086), (156, 478405), (163, 457860), (195, 382724), (260, 287043), (326, 228930), (390, 191362), (489, 152620), (587, 127140), (652, 114465), (780, 95681), (815, 91572), (978, 76310), (1174, 63570), (1630, 45786), (1761, 42380), (1956, 38155), (2119, 35220), (2348, 31785), (2445, 30524), (2935, 25428), (3260, 22893), (3522, 21190), (4238, 17610), (4890, 15262), (5870, 12714), (6357, 11740), (7044, 10595), (7631, 9780), (8476, 8805)]