15447510

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1$

素因数の和:201

約数の個数: 112

約数和(自身を含む): 45171504

約数和(自身を除く): 29723994

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 163, 195, 234, 243, 270, 326, 351, 390, 405, 486, 489, 585, 702, 729, 810, 815, 978, 1053, 1170, 1215, 1458, 1467, 1630, 1755, 2106, 2119, 2430, 2445, 2934, 3159, 3510, 3645, 4238, 4401, 4890, 5265, 6318, 6357, 7290, 7335, 8802, 9477, 10530, 10595, 12714, 13203, 14670, 15795, 18954, 19071, 21190, 22005, 26406, 31590, 31785, 38142, 39609, 44010, 47385, 57213, 63570, 66015, 79218, 94770, 95355, 114426, 118827, 132030, 171639, 190710, 198045, 237654, 286065, 343278, 396090, 514917, 572130, 594135, 858195, 1029834, 1188270, 1544751, 1716390, 2574585, 3089502, 5149170, 7723755, 15447510]

約数ペア:

[(1, 15447510), (2, 7723755), (3, 5149170), (5, 3089502), (6, 2574585), (9, 1716390), (10, 1544751), (13, 1188270), (15, 1029834), (18, 858195), (26, 594135), (27, 572130), (30, 514917), (39, 396090), (45, 343278), (54, 286065), (65, 237654), (78, 198045), (81, 190710), (90, 171639), (117, 132030), (130, 118827), (135, 114426), (162, 95355), (163, 94770), (195, 79218), (234, 66015), (243, 63570), (270, 57213), (326, 47385), (351, 44010), (390, 39609), (405, 38142), (486, 31785), (489, 31590), (585, 26406), (702, 22005), (729, 21190), (810, 19071), (815, 18954), (978, 15795), (1053, 14670), (1170, 13203), (1215, 12714), (1458, 10595), (1467, 10530), (1630, 9477), (1755, 8802), (2106, 7335), (2119, 7290), (2430, 6357), (2445, 6318), (2934, 5265), (3159, 4890), (3510, 4401), (3645, 4238)]