89847510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1693}}^1$

素因数の和:1793

約数の個数: 64

約数和(自身を含む): 226860480

約数和(自身を除く): 137012970

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 61, 87, 122, 145, 174, 183, 290, 305, 366, 435, 610, 870, 915, 1693, 1769, 1830, 3386, 3538, 5079, 5307, 8465, 8845, 10158, 10614, 16930, 17690, 25395, 26535, 49097, 50790, 53070, 98194, 103273, 147291, 206546, 245485, 294582, 309819, 490970, 516365, 619638, 736455, 1032730, 1472910, 1549095, 2994917, 3098190, 5989834, 8984751, 14974585, 17969502, 29949170, 44923755, 89847510]

約数ペア:

[(1, 89847510), (2, 44923755), (3, 29949170), (5, 17969502), (6, 14974585), (10, 8984751), (15, 5989834), (29, 3098190), (30, 2994917), (58, 1549095), (61, 1472910), (87, 1032730), (122, 736455), (145, 619638), (174, 516365), (183, 490970), (290, 309819), (305, 294582), (366, 245485), (435, 206546), (610, 147291), (870, 103273), (915, 98194), (1693, 53070), (1769, 50790), (1830, 49097), (3386, 26535), (3538, 25395), (5079, 17690), (5307, 16930), (8465, 10614), (8845, 10158)]