118569420

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{787}}^1$

素因数の和:842

約数の個数: 144

約数和(自身を含む): 385502208

約数和(自身を除く): 266932788

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, 243, 270, 279, 310, 324, 372, 405, 465, 486, 540, 558, 620, 787, 810, 837, 930, 972, 1116, 1215, 1395, 1574, 1620, 1674, 1860, 2361, 2430, 2511, 2790, 3148, 3348, 3935, 4185, 4722, 4860, 5022, 5580, 7083, 7533, 7870, 8370, 9444, 10044, 11805, 12555, 14166, 15066, 15740, 16740, 21249, 23610, 24397, 25110, 28332, 30132, 35415, 37665, 42498, 47220, 48794, 50220, 63747, 70830, 73191, 75330, 84996, 97588, 106245, 121985, 127494, 141660, 146382, 150660, 191241, 212490, 219573, 243970, 254988, 292764, 318735, 365955, 382482, 424980, 439146, 487940, 637470, 658719, 731910, 764964, 878292, 956205, 1097865, 1274940, 1317438, 1463820, 1912410, 1976157, 2195730, 2634876, 3293595, 3824820, 3952314, 4391460, 5928471, 6587190, 7904628, 9880785, 11856942, 13174380, 19761570, 23713884, 29642355, 39523140, 59284710, 118569420]

約数ペア:

[(1, 118569420), (2, 59284710), (3, 39523140), (4, 29642355), (5, 23713884), (6, 19761570), (9, 13174380), (10, 11856942), (12, 9880785), (15, 7904628), (18, 6587190), (20, 5928471), (27, 4391460), (30, 3952314), (31, 3824820), (36, 3293595), (45, 2634876), (54, 2195730), (60, 1976157), (62, 1912410), (81, 1463820), (90, 1317438), (93, 1274940), (108, 1097865), (124, 956205), (135, 878292), (155, 764964), (162, 731910), (180, 658719), (186, 637470), (243, 487940), (270, 439146), (279, 424980), (310, 382482), (324, 365955), (372, 318735), (405, 292764), (465, 254988), (486, 243970), (540, 219573), (558, 212490), (620, 191241), (787, 150660), (810, 146382), (837, 141660), (930, 127494), (972, 121985), (1116, 106245), (1215, 97588), (1395, 84996), (1574, 75330), (1620, 73191), (1674, 70830), (1860, 63747), (2361, 50220), (2430, 48794), (2511, 47220), (2790, 42498), (3148, 37665), (3348, 35415), (3935, 30132), (4185, 28332), (4722, 25110), (4860, 24397), (5022, 23610), (5580, 21249), (7083, 16740), (7533, 15740), (7870, 15066), (8370, 14166), (9444, 12555), (10044, 11805)]