342952380

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6829}}^1$

素因数の和:6881

約数の個数: 120

約数和(自身を含む): 1110721920

約数和(自身を除く): 767769540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 81, 90, 93, 108, 124, 135, 155, 162, 180, 186, 270, 279, 310, 324, 372, 405, 465, 540, 558, 620, 810, 837, 930, 1116, 1395, 1620, 1674, 1860, 2511, 2790, 3348, 4185, 5022, 5580, 6829, 8370, 10044, 12555, 13658, 16740, 20487, 25110, 27316, 34145, 40974, 50220, 61461, 68290, 81948, 102435, 122922, 136580, 184383, 204870, 211699, 245844, 307305, 368766, 409740, 423398, 553149, 614610, 635097, 737532, 846796, 921915, 1058495, 1106298, 1229220, 1270194, 1843830, 1905291, 2116990, 2212596, 2540388, 2765745, 3175485, 3687660, 3810582, 4233980, 5531490, 5715873, 6350970, 7621164, 9526455, 11062980, 11431746, 12701940, 17147619, 19052910, 22863492, 28579365, 34295238, 38105820, 57158730, 68590476, 85738095, 114317460, 171476190, 342952380]

約数ペア:

[(1, 342952380), (2, 171476190), (3, 114317460), (4, 85738095), (5, 68590476), (6, 57158730), (9, 38105820), (10, 34295238), (12, 28579365), (15, 22863492), (18, 19052910), (20, 17147619), (27, 12701940), (30, 11431746), (31, 11062980), (36, 9526455), (45, 7621164), (54, 6350970), (60, 5715873), (62, 5531490), (81, 4233980), (90, 3810582), (93, 3687660), (108, 3175485), (124, 2765745), (135, 2540388), (155, 2212596), (162, 2116990), (180, 1905291), (186, 1843830), (270, 1270194), (279, 1229220), (310, 1106298), (324, 1058495), (372, 921915), (405, 846796), (465, 737532), (540, 635097), (558, 614610), (620, 553149), (810, 423398), (837, 409740), (930, 368766), (1116, 307305), (1395, 245844), (1620, 211699), (1674, 204870), (1860, 184383), (2511, 136580), (2790, 122922), (3348, 102435), (4185, 81948), (5022, 68290), (5580, 61461), (6829, 50220), (8370, 40974), (10044, 34145), (12555, 27316), (13658, 25110), (16740, 20487)]