83800290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{523}}^1$

素因数の和:656

約数の個数: 96

約数和(自身を含む): 236554560

約数和(自身を除く): 152754270

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 109, 147, 210, 218, 245, 294, 327, 490, 523, 545, 654, 735, 763, 1046, 1090, 1470, 1526, 1569, 1635, 2289, 2615, 3138, 3270, 3661, 3815, 4578, 5230, 5341, 7322, 7630, 7845, 10682, 10983, 11445, 15690, 16023, 18305, 21966, 22890, 25627, 26705, 32046, 36610, 51254, 53410, 54915, 57007, 76881, 80115, 109830, 114014, 128135, 153762, 160230, 171021, 256270, 285035, 342042, 384405, 399049, 570070, 768810, 798098, 855105, 1197147, 1710210, 1995245, 2394294, 2793343, 3990490, 5586686, 5985735, 8380029, 11971470, 13966715, 16760058, 27933430, 41900145, 83800290]

約数ペア:

[(1, 83800290), (2, 41900145), (3, 27933430), (5, 16760058), (6, 13966715), (7, 11971470), (10, 8380029), (14, 5985735), (15, 5586686), (21, 3990490), (30, 2793343), (35, 2394294), (42, 1995245), (49, 1710210), (70, 1197147), (98, 855105), (105, 798098), (109, 768810), (147, 570070), (210, 399049), (218, 384405), (245, 342042), (294, 285035), (327, 256270), (490, 171021), (523, 160230), (545, 153762), (654, 128135), (735, 114014), (763, 109830), (1046, 80115), (1090, 76881), (1470, 57007), (1526, 54915), (1569, 53410), (1635, 51254), (2289, 36610), (2615, 32046), (3138, 26705), (3270, 25627), (3661, 22890), (3815, 21966), (4578, 18305), (5230, 16023), (5341, 15690), (7322, 11445), (7630, 10983), (7845, 10682)]