103108740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2063}}^1$

素因数の和:2106

約数の個数: 144

約数和(自身を含む): 355767552

約数和(自身を除く): 252658812

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 49, 51, 60, 68, 70, 84, 85, 98, 102, 105, 119, 140, 147, 170, 196, 204, 210, 238, 245, 255, 294, 340, 357, 420, 476, 490, 510, 588, 595, 714, 735, 833, 980, 1020, 1190, 1428, 1470, 1666, 1785, 2063, 2380, 2499, 2940, 3332, 3570, 4126, 4165, 4998, 6189, 7140, 8252, 8330, 9996, 10315, 12378, 12495, 14441, 16660, 20630, 24756, 24990, 28882, 30945, 35071, 41260, 43323, 49980, 57764, 61890, 70142, 72205, 86646, 101087, 105213, 123780, 140284, 144410, 173292, 175355, 202174, 210426, 216615, 245497, 288820, 303261, 350710, 404348, 420852, 433230, 490994, 505435, 526065, 606522, 701420, 736491, 866460, 981988, 1010870, 1052130, 1213044, 1227485, 1472982, 1516305, 1718479, 2021740, 2104260, 2454970, 2945964, 3032610, 3436958, 3682455, 4909940, 5155437, 6065220, 6873916, 7364910, 8592395, 10310874, 14729820, 17184790, 20621748, 25777185, 34369580, 51554370, 103108740]

約数ペア:

[(1, 103108740), (2, 51554370), (3, 34369580), (4, 25777185), (5, 20621748), (6, 17184790), (7, 14729820), (10, 10310874), (12, 8592395), (14, 7364910), (15, 6873916), (17, 6065220), (20, 5155437), (21, 4909940), (28, 3682455), (30, 3436958), (34, 3032610), (35, 2945964), (42, 2454970), (49, 2104260), (51, 2021740), (60, 1718479), (68, 1516305), (70, 1472982), (84, 1227485), (85, 1213044), (98, 1052130), (102, 1010870), (105, 981988), (119, 866460), (140, 736491), (147, 701420), (170, 606522), (196, 526065), (204, 505435), (210, 490994), (238, 433230), (245, 420852), (255, 404348), (294, 350710), (340, 303261), (357, 288820), (420, 245497), (476, 216615), (490, 210426), (510, 202174), (588, 175355), (595, 173292), (714, 144410), (735, 140284), (833, 123780), (980, 105213), (1020, 101087), (1190, 86646), (1428, 72205), (1470, 70142), (1666, 61890), (1785, 57764), (2063, 49980), (2380, 43323), (2499, 41260), (2940, 35071), (3332, 30945), (3570, 28882), (4126, 24990), (4165, 24756), (4998, 20630), (6189, 16660), (7140, 14441), (8252, 12495), (8330, 12378), (9996, 10315)]