75190830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1031}}^1$

素因数の和:1082

約数の個数: 128

約数和(自身を含む): 224695296

約数和(自身を除く): 149504466

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 17, 22, 26, 30, 33, 34, 39, 51, 55, 65, 66, 78, 85, 102, 110, 130, 143, 165, 170, 187, 195, 221, 255, 286, 330, 374, 390, 429, 442, 510, 561, 663, 715, 858, 935, 1031, 1105, 1122, 1326, 1430, 1870, 2062, 2145, 2210, 2431, 2805, 3093, 3315, 4290, 4862, 5155, 5610, 6186, 6630, 7293, 10310, 11341, 12155, 13403, 14586, 15465, 17527, 22682, 24310, 26806, 30930, 34023, 35054, 36465, 40209, 52581, 56705, 67015, 68046, 72930, 80418, 87635, 105162, 113410, 134030, 147433, 170115, 175270, 192797, 201045, 227851, 262905, 294866, 340230, 385594, 402090, 442299, 455702, 525810, 578391, 683553, 737165, 884598, 963985, 1139255, 1156782, 1367106, 1474330, 1927970, 2211495, 2278510, 2506361, 2891955, 3417765, 4422990, 5012722, 5783910, 6835530, 7519083, 12531805, 15038166, 25063610, 37595415, 75190830]

約数ペア:

[(1, 75190830), (2, 37595415), (3, 25063610), (5, 15038166), (6, 12531805), (10, 7519083), (11, 6835530), (13, 5783910), (15, 5012722), (17, 4422990), (22, 3417765), (26, 2891955), (30, 2506361), (33, 2278510), (34, 2211495), (39, 1927970), (51, 1474330), (55, 1367106), (65, 1156782), (66, 1139255), (78, 963985), (85, 884598), (102, 737165), (110, 683553), (130, 578391), (143, 525810), (165, 455702), (170, 442299), (187, 402090), (195, 385594), (221, 340230), (255, 294866), (286, 262905), (330, 227851), (374, 201045), (390, 192797), (429, 175270), (442, 170115), (510, 147433), (561, 134030), (663, 113410), (715, 105162), (858, 87635), (935, 80418), (1031, 72930), (1105, 68046), (1122, 67015), (1326, 56705), (1430, 52581), (1870, 40209), (2062, 36465), (2145, 35054), (2210, 34023), (2431, 30930), (2805, 26806), (3093, 24310), (3315, 22682), (4290, 17527), (4862, 15465), (5155, 14586), (5610, 13403), (6186, 12155), (6630, 11341), (7293, 10310)]