124210980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{36319}}^1$

素因数の和:36353

約数の個数: 72

約数和(自身を含む): 396614400

約数和(自身を除く): 272403420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 36319, 72638, 108957, 145276, 181595, 217914, 326871, 363190, 435828, 544785, 653742, 690061, 726380, 1089570, 1307484, 1380122, 1634355, 2070183, 2179140, 2760244, 3268710, 3450305, 4140366, 6210549, 6537420, 6900610, 8280732, 10350915, 12421098, 13801220, 20701830, 24842196, 31052745, 41403660, 62105490, 124210980]

約数ペア:

[(1, 124210980), (2, 62105490), (3, 41403660), (4, 31052745), (5, 24842196), (6, 20701830), (9, 13801220), (10, 12421098), (12, 10350915), (15, 8280732), (18, 6900610), (19, 6537420), (20, 6210549), (30, 4140366), (36, 3450305), (38, 3268710), (45, 2760244), (57, 2179140), (60, 2070183), (76, 1634355), (90, 1380122), (95, 1307484), (114, 1089570), (171, 726380), (180, 690061), (190, 653742), (228, 544785), (285, 435828), (342, 363190), (380, 326871), (570, 217914), (684, 181595), (855, 145276), (1140, 108957), (1710, 72638), (3420, 36319)]