15355170

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:182

約数の個数: 96

約数和(自身を含む): 42456960

約数和(自身を除く): 27101790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 71, 81, 89, 90, 135, 142, 162, 178, 213, 243, 267, 270, 355, 405, 426, 445, 486, 534, 639, 710, 801, 810, 890, 1065, 1215, 1278, 1335, 1602, 1917, 2130, 2403, 2430, 2670, 3195, 3834, 4005, 4806, 5751, 6319, 6390, 7209, 8010, 9585, 11502, 12015, 12638, 14418, 17253, 18957, 19170, 21627, 24030, 28755, 31595, 34506, 36045, 37914, 43254, 56871, 57510, 63190, 72090, 86265, 94785, 108135, 113742, 170613, 172530, 189570, 216270, 284355, 341226, 511839, 568710, 853065, 1023678, 1535517, 1706130, 2559195, 3071034, 5118390, 7677585, 15355170]

約数ペア:

[(1, 15355170), (2, 7677585), (3, 5118390), (5, 3071034), (6, 2559195), (9, 1706130), (10, 1535517), (15, 1023678), (18, 853065), (27, 568710), (30, 511839), (45, 341226), (54, 284355), (71, 216270), (81, 189570), (89, 172530), (90, 170613), (135, 113742), (142, 108135), (162, 94785), (178, 86265), (213, 72090), (243, 63190), (267, 57510), (270, 56871), (355, 43254), (405, 37914), (426, 36045), (445, 34506), (486, 31595), (534, 28755), (639, 24030), (710, 21627), (801, 19170), (810, 18957), (890, 17253), (1065, 14418), (1215, 12638), (1278, 12015), (1335, 11502), (1602, 9585), (1917, 8010), (2130, 7209), (2403, 6390), (2430, 6319), (2670, 5751), (3195, 4806), (3834, 4005)]