45185910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{631}}^1$

素因数の和:690

約数の個数: 128

約数和(自身を含む): 139788288

約数和(自身を除く): 94602378

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 31, 33, 35, 42, 55, 62, 66, 70, 77, 93, 105, 110, 154, 155, 165, 186, 210, 217, 231, 310, 330, 341, 385, 434, 462, 465, 631, 651, 682, 770, 930, 1023, 1085, 1155, 1262, 1302, 1705, 1893, 2046, 2170, 2310, 2387, 3155, 3255, 3410, 3786, 4417, 4774, 5115, 6310, 6510, 6941, 7161, 8834, 9465, 10230, 11935, 13251, 13882, 14322, 18930, 19561, 20823, 22085, 23870, 26502, 34705, 35805, 39122, 41646, 44170, 48587, 58683, 66255, 69410, 71610, 97174, 97805, 104115, 117366, 132510, 136927, 145761, 195610, 208230, 215171, 242935, 273854, 291522, 293415, 410781, 430342, 485870, 586830, 645513, 684635, 728805, 821562, 1075855, 1291026, 1369270, 1457610, 1506197, 2053905, 2151710, 3012394, 3227565, 4107810, 4518591, 6455130, 7530985, 9037182, 15061970, 22592955, 45185910]

約数ペア:

[(1, 45185910), (2, 22592955), (3, 15061970), (5, 9037182), (6, 7530985), (7, 6455130), (10, 4518591), (11, 4107810), (14, 3227565), (15, 3012394), (21, 2151710), (22, 2053905), (30, 1506197), (31, 1457610), (33, 1369270), (35, 1291026), (42, 1075855), (55, 821562), (62, 728805), (66, 684635), (70, 645513), (77, 586830), (93, 485870), (105, 430342), (110, 410781), (154, 293415), (155, 291522), (165, 273854), (186, 242935), (210, 215171), (217, 208230), (231, 195610), (310, 145761), (330, 136927), (341, 132510), (385, 117366), (434, 104115), (462, 97805), (465, 97174), (631, 71610), (651, 69410), (682, 66255), (770, 58683), (930, 48587), (1023, 44170), (1085, 41646), (1155, 39122), (1262, 35805), (1302, 34705), (1705, 26502), (1893, 23870), (2046, 22085), (2170, 20823), (2310, 19561), (2387, 18930), (3155, 14322), (3255, 13882), (3410, 13251), (3786, 11935), (4417, 10230), (4774, 9465), (5115, 8834), (6310, 7161), (6510, 6941)]