1706130

素因数分解:

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

素因数の和:176

約数の個数: 64

約数和(自身を含む): 4665600

約数和(自身を除く): 2959470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 71, 89, 90, 135, 142, 178, 213, 267, 270, 355, 426, 445, 534, 639, 710, 801, 890, 1065, 1278, 1335, 1602, 1917, 2130, 2403, 2670, 3195, 3834, 4005, 4806, 6319, 6390, 8010, 9585, 12015, 12638, 18957, 19170, 24030, 31595, 37914, 56871, 63190, 94785, 113742, 170613, 189570, 284355, 341226, 568710, 853065, 1706130]

約数ペア:

[(1, 1706130), (2, 853065), (3, 568710), (5, 341226), (6, 284355), (9, 189570), (10, 170613), (15, 113742), (18, 94785), (27, 63190), (30, 56871), (45, 37914), (54, 31595), (71, 24030), (89, 19170), (90, 18957), (135, 12638), (142, 12015), (178, 9585), (213, 8010), (267, 6390), (270, 6319), (355, 4806), (426, 4005), (445, 3834), (534, 3195), (639, 2670), (710, 2403), (801, 2130), (890, 1917), (1065, 1602), (1278, 1335)]