45400740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:378

約数の個数: 192

約数和(自身を含む): 164118528

約数和(自身を除く): 118717788

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 31, 33, 35, 42, 44, 55, 60, 62, 66, 70, 77, 84, 93, 105, 110, 124, 132, 140, 154, 155, 165, 186, 210, 217, 220, 231, 308, 310, 317, 330, 341, 372, 385, 420, 434, 462, 465, 620, 634, 651, 660, 682, 770, 868, 924, 930, 951, 1023, 1085, 1155, 1268, 1302, 1364, 1540, 1585, 1705, 1860, 1902, 2046, 2170, 2219, 2310, 2387, 2604, 3170, 3255, 3410, 3487, 3804, 4092, 4340, 4438, 4620, 4755, 4774, 5115, 6340, 6510, 6657, 6820, 6974, 7161, 8876, 9510, 9548, 9827, 10230, 10461, 11095, 11935, 13020, 13314, 13948, 14322, 17435, 19020, 19654, 20460, 20922, 22190, 23870, 24409, 26628, 28644, 29481, 33285, 34870, 35805, 39308, 41844, 44380, 47740, 48818, 49135, 52305, 58962, 66570, 68789, 69740, 71610, 73227, 97636, 98270, 104610, 108097, 117924, 122045, 133140, 137578, 143220, 146454, 147405, 196540, 206367, 209220, 216194, 244090, 275156, 292908, 294810, 324291, 343945, 366135, 412734, 432388, 488180, 540485, 589620, 648582, 687890, 732270, 756679, 825468, 1031835, 1080970, 1297164, 1375780, 1464540, 1513358, 1621455, 2063670, 2161940, 2270037, 3026716, 3242910, 3783395, 4127340, 4540074, 6485820, 7566790, 9080148, 11350185, 15133580, 22700370, 45400740]

約数ペア:

[(1, 45400740), (2, 22700370), (3, 15133580), (4, 11350185), (5, 9080148), (6, 7566790), (7, 6485820), (10, 4540074), (11, 4127340), (12, 3783395), (14, 3242910), (15, 3026716), (20, 2270037), (21, 2161940), (22, 2063670), (28, 1621455), (30, 1513358), (31, 1464540), (33, 1375780), (35, 1297164), (42, 1080970), (44, 1031835), (55, 825468), (60, 756679), (62, 732270), (66, 687890), (70, 648582), (77, 589620), (84, 540485), (93, 488180), (105, 432388), (110, 412734), (124, 366135), (132, 343945), (140, 324291), (154, 294810), (155, 292908), (165, 275156), (186, 244090), (210, 216194), (217, 209220), (220, 206367), (231, 196540), (308, 147405), (310, 146454), (317, 143220), (330, 137578), (341, 133140), (372, 122045), (385, 117924), (420, 108097), (434, 104610), (462, 98270), (465, 97636), (620, 73227), (634, 71610), (651, 69740), (660, 68789), (682, 66570), (770, 58962), (868, 52305), (924, 49135), (930, 48818), (951, 47740), (1023, 44380), (1085, 41844), (1155, 39308), (1268, 35805), (1302, 34870), (1364, 33285), (1540, 29481), (1585, 28644), (1705, 26628), (1860, 24409), (1902, 23870), (2046, 22190), (2170, 20922), (2219, 20460), (2310, 19654), (2387, 19020), (2604, 17435), (3170, 14322), (3255, 13948), (3410, 13314), (3487, 13020), (3804, 11935), (4092, 11095), (4340, 10461), (4438, 10230), (4620, 9827), (4755, 9548), (4774, 9510), (5115, 8876), (6340, 7161), (6510, 6974), (6657, 6820)]