66037860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3083}}^1$

素因数の和:3122

約数の個数: 144

約数和(自身を含む): 242476416

約数和(自身を除く): 176438556

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 180, 204, 210, 238, 252, 255, 306, 315, 340, 357, 420, 476, 510, 595, 612, 630, 714, 765, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 2142, 2380, 3060, 3083, 3570, 4284, 5355, 6166, 7140, 9249, 10710, 12332, 15415, 18498, 21420, 21581, 27747, 30830, 36996, 43162, 46245, 52411, 55494, 61660, 64743, 86324, 92490, 104822, 107905, 110988, 129486, 138735, 157233, 184980, 194229, 209644, 215810, 258972, 262055, 277470, 314466, 323715, 366877, 388458, 431620, 471699, 524110, 554940, 628932, 647430, 733754, 776916, 786165, 943398, 971145, 1048220, 1100631, 1294860, 1467508, 1572330, 1834385, 1886796, 1942290, 2201262, 2358495, 3144660, 3301893, 3668770, 3884580, 4402524, 4716990, 5503155, 6603786, 7337540, 9433980, 11006310, 13207572, 16509465, 22012620, 33018930, 66037860]

約数ペア:

[(1, 66037860), (2, 33018930), (3, 22012620), (4, 16509465), (5, 13207572), (6, 11006310), (7, 9433980), (9, 7337540), (10, 6603786), (12, 5503155), (14, 4716990), (15, 4402524), (17, 3884580), (18, 3668770), (20, 3301893), (21, 3144660), (28, 2358495), (30, 2201262), (34, 1942290), (35, 1886796), (36, 1834385), (42, 1572330), (45, 1467508), (51, 1294860), (60, 1100631), (63, 1048220), (68, 971145), (70, 943398), (84, 786165), (85, 776916), (90, 733754), (102, 647430), (105, 628932), (119, 554940), (126, 524110), (140, 471699), (153, 431620), (170, 388458), (180, 366877), (204, 323715), (210, 314466), (238, 277470), (252, 262055), (255, 258972), (306, 215810), (315, 209644), (340, 194229), (357, 184980), (420, 157233), (476, 138735), (510, 129486), (595, 110988), (612, 107905), (630, 104822), (714, 92490), (765, 86324), (1020, 64743), (1071, 61660), (1190, 55494), (1260, 52411), (1428, 46245), (1530, 43162), (1785, 36996), (2142, 30830), (2380, 27747), (3060, 21581), (3083, 21420), (3570, 18498), (4284, 15415), (5355, 12332), (6166, 10710), (7140, 9249)]