25634610

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{263}}^1$

素因数の和:317

約数の個数: 96

約数和(自身を含む): 72420480

約数和(自身を除く): 46785870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 263, 270, 285, 342, 361, 513, 526, 570, 722, 789, 855, 1026, 1083, 1315, 1578, 1710, 1805, 2166, 2367, 2565, 2630, 3249, 3610, 3945, 4734, 4997, 5130, 5415, 6498, 7101, 7890, 9747, 9994, 10830, 11835, 14202, 14991, 16245, 19494, 23670, 24985, 29982, 32490, 35505, 44973, 48735, 49970, 71010, 74955, 89946, 94943, 97470, 134919, 149910, 189886, 224865, 269838, 284829, 449730, 474715, 569658, 674595, 854487, 949430, 1349190, 1424145, 1708974, 2563461, 2848290, 4272435, 5126922, 8544870, 12817305, 25634610]

約数ペア:

[(1, 25634610), (2, 12817305), (3, 8544870), (5, 5126922), (6, 4272435), (9, 2848290), (10, 2563461), (15, 1708974), (18, 1424145), (19, 1349190), (27, 949430), (30, 854487), (38, 674595), (45, 569658), (54, 474715), (57, 449730), (90, 284829), (95, 269838), (114, 224865), (135, 189886), (171, 149910), (190, 134919), (263, 97470), (270, 94943), (285, 89946), (342, 74955), (361, 71010), (513, 49970), (526, 48735), (570, 44973), (722, 35505), (789, 32490), (855, 29982), (1026, 24985), (1083, 23670), (1315, 19494), (1578, 16245), (1710, 14991), (1805, 14202), (2166, 11835), (2367, 10830), (2565, 9994), (2630, 9747), (3249, 7890), (3610, 7101), (3945, 6498), (4734, 5415), (4997, 5130)]