45085980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{883}}^1$

素因数の和:955

約数の個数: 96

約数和(自身を含む): 135442944

約数和(自身を除く): 90356964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 37, 46, 60, 69, 74, 92, 111, 115, 138, 148, 185, 222, 230, 276, 345, 370, 444, 460, 555, 690, 740, 851, 883, 1110, 1380, 1702, 1766, 2220, 2553, 2649, 3404, 3532, 4255, 4415, 5106, 5298, 8510, 8830, 10212, 10596, 12765, 13245, 17020, 17660, 20309, 25530, 26490, 32671, 40618, 51060, 52980, 60927, 65342, 81236, 98013, 101545, 121854, 130684, 163355, 196026, 203090, 243708, 304635, 326710, 392052, 406180, 490065, 609270, 653420, 751433, 980130, 1218540, 1502866, 1960260, 2254299, 3005732, 3757165, 4508598, 7514330, 9017196, 11271495, 15028660, 22542990, 45085980]

約数ペア:

[(1, 45085980), (2, 22542990), (3, 15028660), (4, 11271495), (5, 9017196), (6, 7514330), (10, 4508598), (12, 3757165), (15, 3005732), (20, 2254299), (23, 1960260), (30, 1502866), (37, 1218540), (46, 980130), (60, 751433), (69, 653420), (74, 609270), (92, 490065), (111, 406180), (115, 392052), (138, 326710), (148, 304635), (185, 243708), (222, 203090), (230, 196026), (276, 163355), (345, 130684), (370, 121854), (444, 101545), (460, 98013), (555, 81236), (690, 65342), (740, 60927), (851, 52980), (883, 51060), (1110, 40618), (1380, 32671), (1702, 26490), (1766, 25530), (2220, 20309), (2553, 17660), (2649, 17020), (3404, 13245), (3532, 12765), (4255, 10596), (4415, 10212), (5106, 8830), (5298, 8510)]