83728440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12241}}^1$

素因数の和:12277

約数の個数: 96

約数和(自身を含む): 286462800

約数和(自身を除く): 202734360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 12241, 24482, 36723, 48964, 61205, 73446, 97928, 110169, 122410, 146892, 183615, 220338, 232579, 244820, 293784, 367230, 440676, 465158, 489640, 550845, 697737, 734460, 881352, 930316, 1101690, 1162895, 1395474, 1468920, 1860632, 2093211, 2203380, 2325790, 2790948, 3488685, 4186422, 4406760, 4651580, 5581896, 6977370, 8372844, 9303160, 10466055, 13954740, 16745688, 20932110, 27909480, 41864220, 83728440]

約数ペア:

[(1, 83728440), (2, 41864220), (3, 27909480), (4, 20932110), (5, 16745688), (6, 13954740), (8, 10466055), (9, 9303160), (10, 8372844), (12, 6977370), (15, 5581896), (18, 4651580), (19, 4406760), (20, 4186422), (24, 3488685), (30, 2790948), (36, 2325790), (38, 2203380), (40, 2093211), (45, 1860632), (57, 1468920), (60, 1395474), (72, 1162895), (76, 1101690), (90, 930316), (95, 881352), (114, 734460), (120, 697737), (152, 550845), (171, 489640), (180, 465158), (190, 440676), (228, 367230), (285, 293784), (342, 244820), (360, 232579), (380, 220338), (456, 183615), (570, 146892), (684, 122410), (760, 110169), (855, 97928), (1140, 73446), (1368, 61205), (1710, 48964), (2280, 36723), (3420, 24482), (6840, 12241)]