75358140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8783}}^1$

素因数の和:8819

約数の個数: 96

約数和(自身を含む): 247919616

約数和(自身を除く): 172561476

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2860, 4290, 8580, 8783, 17566, 26349, 35132, 43915, 52698, 87830, 96613, 105396, 114179, 131745, 175660, 193226, 228358, 263490, 289839, 342537, 386452, 456716, 483065, 526980, 570895, 579678, 685074, 966130, 1141790, 1159356, 1255969, 1370148, 1449195, 1712685, 1932260, 2283580, 2511938, 2898390, 3425370, 3767907, 5023876, 5796780, 6279845, 6850740, 7535814, 12559690, 15071628, 18839535, 25119380, 37679070, 75358140]

約数ペア:

[(1, 75358140), (2, 37679070), (3, 25119380), (4, 18839535), (5, 15071628), (6, 12559690), (10, 7535814), (11, 6850740), (12, 6279845), (13, 5796780), (15, 5023876), (20, 3767907), (22, 3425370), (26, 2898390), (30, 2511938), (33, 2283580), (39, 1932260), (44, 1712685), (52, 1449195), (55, 1370148), (60, 1255969), (65, 1159356), (66, 1141790), (78, 966130), (110, 685074), (130, 579678), (132, 570895), (143, 526980), (156, 483065), (165, 456716), (195, 386452), (220, 342537), (260, 289839), (286, 263490), (330, 228358), (390, 193226), (429, 175660), (572, 131745), (660, 114179), (715, 105396), (780, 96613), (858, 87830), (1430, 52698), (1716, 43915), (2145, 35132), (2860, 26349), (4290, 17566), (8580, 8783)]