41761620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12211}}^1$

素因数の和:12245

約数の個数: 72

約数和(自身を含む): 133355040

約数和(自身を除く): 91593420

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, 12211, 24422, 36633, 48844, 61055, 73266, 109899, 122110, 146532, 183165, 219798, 232009, 244220, 366330, 439596, 464018, 549495, 696027, 732660, 928036, 1098990, 1160045, 1392054, 2088081, 2197980, 2320090, 2784108, 3480135, 4176162, 4640180, 6960270, 8352324, 10440405, 13920540, 20880810, 41761620]

約数ペア:

[(1, 41761620), (2, 20880810), (3, 13920540), (4, 10440405), (5, 8352324), (6, 6960270), (9, 4640180), (10, 4176162), (12, 3480135), (15, 2784108), (18, 2320090), (19, 2197980), (20, 2088081), (30, 1392054), (36, 1160045), (38, 1098990), (45, 928036), (57, 732660), (60, 696027), (76, 549495), (90, 464018), (95, 439596), (114, 366330), (171, 244220), (180, 232009), (190, 219798), (228, 183165), (285, 146532), (342, 122110), (380, 109899), (570, 73266), (684, 61055), (855, 48844), (1140, 36633), (1710, 24422), (3420, 12211)]