45789040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{853}}^1$

素因数の和:938

約数の個数: 80

約数和(自身を含む): 118179936

約数和(自身を除く): 72390896

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 61, 80, 88, 110, 122, 176, 220, 244, 305, 440, 488, 610, 671, 853, 880, 976, 1220, 1342, 1706, 2440, 2684, 3355, 3412, 4265, 4880, 5368, 6710, 6824, 8530, 9383, 10736, 13420, 13648, 17060, 18766, 26840, 34120, 37532, 46915, 52033, 53680, 68240, 75064, 93830, 104066, 150128, 187660, 208132, 260165, 375320, 416264, 520330, 572363, 750640, 832528, 1040660, 1144726, 2081320, 2289452, 2861815, 4162640, 4578904, 5723630, 9157808, 11447260, 22894520, 45789040]

約数ペア:

[(1, 45789040), (2, 22894520), (4, 11447260), (5, 9157808), (8, 5723630), (10, 4578904), (11, 4162640), (16, 2861815), (20, 2289452), (22, 2081320), (40, 1144726), (44, 1040660), (55, 832528), (61, 750640), (80, 572363), (88, 520330), (110, 416264), (122, 375320), (176, 260165), (220, 208132), (244, 187660), (305, 150128), (440, 104066), (488, 93830), (610, 75064), (671, 68240), (853, 53680), (880, 52033), (976, 46915), (1220, 37532), (1342, 34120), (1706, 26840), (2440, 18766), (2684, 17060), (3355, 13648), (3412, 13420), (4265, 10736), (4880, 9383), (5368, 8530), (6710, 6824)]