37452420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:314

約数の個数: 144

約数和(自身を含む): 122653440

約数和(自身を除く): 85201020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 47, 57, 60, 76, 90, 94, 95, 114, 141, 171, 180, 188, 190, 228, 233, 235, 282, 285, 342, 380, 423, 466, 470, 564, 570, 684, 699, 705, 846, 855, 893, 932, 940, 1140, 1165, 1398, 1410, 1692, 1710, 1786, 2097, 2115, 2330, 2679, 2796, 2820, 3420, 3495, 3572, 4194, 4230, 4427, 4465, 4660, 5358, 6990, 8037, 8388, 8460, 8854, 8930, 10485, 10716, 10951, 13281, 13395, 13980, 16074, 17708, 17860, 20970, 21902, 22135, 26562, 26790, 32148, 32853, 39843, 40185, 41940, 43804, 44270, 53124, 53580, 54755, 65706, 66405, 79686, 80370, 88540, 98559, 109510, 131412, 132810, 159372, 160740, 164265, 197118, 199215, 208069, 219020, 265620, 328530, 394236, 398430, 416138, 492795, 624207, 657060, 796860, 832276, 985590, 1040345, 1248414, 1872621, 1971180, 2080690, 2496828, 3121035, 3745242, 4161380, 6242070, 7490484, 9363105, 12484140, 18726210, 37452420]

約数ペア:

[(1, 37452420), (2, 18726210), (3, 12484140), (4, 9363105), (5, 7490484), (6, 6242070), (9, 4161380), (10, 3745242), (12, 3121035), (15, 2496828), (18, 2080690), (19, 1971180), (20, 1872621), (30, 1248414), (36, 1040345), (38, 985590), (45, 832276), (47, 796860), (57, 657060), (60, 624207), (76, 492795), (90, 416138), (94, 398430), (95, 394236), (114, 328530), (141, 265620), (171, 219020), (180, 208069), (188, 199215), (190, 197118), (228, 164265), (233, 160740), (235, 159372), (282, 132810), (285, 131412), (342, 109510), (380, 98559), (423, 88540), (466, 80370), (470, 79686), (564, 66405), (570, 65706), (684, 54755), (699, 53580), (705, 53124), (846, 44270), (855, 43804), (893, 41940), (932, 40185), (940, 39843), (1140, 32853), (1165, 32148), (1398, 26790), (1410, 26562), (1692, 22135), (1710, 21902), (1786, 20970), (2097, 17860), (2115, 17708), (2330, 16074), (2679, 13980), (2796, 13395), (2820, 13281), (3420, 10951), (3495, 10716), (3572, 10485), (4194, 8930), (4230, 8854), (4427, 8460), (4465, 8388), (4660, 8037), (5358, 6990)]