118710870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{257}}^1$

素因数の和:529

約数の個数: 64

約数和(自身を含む): 290900160

約数和(自身を除く): 172189290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 173, 178, 257, 267, 346, 445, 514, 519, 534, 771, 865, 890, 1038, 1285, 1335, 1542, 1730, 2570, 2595, 2670, 3855, 5190, 7710, 15397, 22873, 30794, 44461, 45746, 46191, 68619, 76985, 88922, 92382, 114365, 133383, 137238, 153970, 222305, 228730, 230955, 266766, 343095, 444610, 461910, 666915, 686190, 1333830, 3957029, 7914058, 11871087, 19785145, 23742174, 39570290, 59355435, 118710870]

約数ペア:

[(1, 118710870), (2, 59355435), (3, 39570290), (5, 23742174), (6, 19785145), (10, 11871087), (15, 7914058), (30, 3957029), (89, 1333830), (173, 686190), (178, 666915), (257, 461910), (267, 444610), (346, 343095), (445, 266766), (514, 230955), (519, 228730), (534, 222305), (771, 153970), (865, 137238), (890, 133383), (1038, 114365), (1285, 92382), (1335, 88922), (1542, 76985), (1730, 68619), (2570, 46191), (2595, 45746), (2670, 44461), (3855, 30794), (5190, 22873), (7710, 15397)]