45815880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{569}}^1$

素因数の和:655

約数の個数: 128

約数和(自身を含む): 152668800

約数和(自身を除く): 106852920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 61, 66, 88, 110, 120, 122, 132, 165, 183, 220, 244, 264, 305, 330, 366, 440, 488, 569, 610, 660, 671, 732, 915, 1138, 1220, 1320, 1342, 1464, 1707, 1830, 2013, 2276, 2440, 2684, 2845, 3355, 3414, 3660, 4026, 4552, 5368, 5690, 6259, 6710, 6828, 7320, 8052, 8535, 10065, 11380, 12518, 13420, 13656, 16104, 17070, 18777, 20130, 22760, 25036, 26840, 31295, 34140, 34709, 37554, 40260, 50072, 62590, 68280, 69418, 75108, 80520, 93885, 104127, 125180, 138836, 150216, 173545, 187770, 208254, 250360, 277672, 347090, 375540, 381799, 416508, 520635, 694180, 751080, 763598, 833016, 1041270, 1145397, 1388360, 1527196, 1908995, 2082540, 2290794, 3054392, 3817990, 4165080, 4581588, 5726985, 7635980, 9163176, 11453970, 15271960, 22907940, 45815880]

約数ペア:

[(1, 45815880), (2, 22907940), (3, 15271960), (4, 11453970), (5, 9163176), (6, 7635980), (8, 5726985), (10, 4581588), (11, 4165080), (12, 3817990), (15, 3054392), (20, 2290794), (22, 2082540), (24, 1908995), (30, 1527196), (33, 1388360), (40, 1145397), (44, 1041270), (55, 833016), (60, 763598), (61, 751080), (66, 694180), (88, 520635), (110, 416508), (120, 381799), (122, 375540), (132, 347090), (165, 277672), (183, 250360), (220, 208254), (244, 187770), (264, 173545), (305, 150216), (330, 138836), (366, 125180), (440, 104127), (488, 93885), (569, 80520), (610, 75108), (660, 69418), (671, 68280), (732, 62590), (915, 50072), (1138, 40260), (1220, 37554), (1320, 34709), (1342, 34140), (1464, 31295), (1707, 26840), (1830, 25036), (2013, 22760), (2276, 20130), (2440, 18777), (2684, 17070), (2845, 16104), (3355, 13656), (3414, 13420), (3660, 12518), (4026, 11380), (4552, 10065), (5368, 8535), (5690, 8052), (6259, 7320), (6710, 6828)]