48247980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1783}}^1$

素因数の和:1847

約数の個数: 96

約数和(自身を含む): 151054848

約数和(自身を除く): 102806868

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 41, 44, 55, 60, 66, 82, 110, 123, 132, 164, 165, 205, 220, 246, 330, 410, 451, 492, 615, 660, 820, 902, 1230, 1353, 1783, 1804, 2255, 2460, 2706, 3566, 4510, 5349, 5412, 6765, 7132, 8915, 9020, 10698, 13530, 17830, 19613, 21396, 26745, 27060, 35660, 39226, 53490, 58839, 73103, 78452, 98065, 106980, 117678, 146206, 196130, 219309, 235356, 292412, 294195, 365515, 392260, 438618, 588390, 731030, 804133, 877236, 1096545, 1176780, 1462060, 1608266, 2193090, 2412399, 3216532, 4020665, 4386180, 4824798, 8041330, 9649596, 12061995, 16082660, 24123990, 48247980]

約数ペア:

[(1, 48247980), (2, 24123990), (3, 16082660), (4, 12061995), (5, 9649596), (6, 8041330), (10, 4824798), (11, 4386180), (12, 4020665), (15, 3216532), (20, 2412399), (22, 2193090), (30, 1608266), (33, 1462060), (41, 1176780), (44, 1096545), (55, 877236), (60, 804133), (66, 731030), (82, 588390), (110, 438618), (123, 392260), (132, 365515), (164, 294195), (165, 292412), (205, 235356), (220, 219309), (246, 196130), (330, 146206), (410, 117678), (451, 106980), (492, 98065), (615, 78452), (660, 73103), (820, 58839), (902, 53490), (1230, 39226), (1353, 35660), (1783, 27060), (1804, 26745), (2255, 21396), (2460, 19613), (2706, 17830), (3566, 13530), (4510, 10698), (5349, 9020), (5412, 8915), (6765, 7132)]