123326910

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10303}}^1$

素因数の和:10342

約数の個数: 96

約数和(自身を含む): 385781760

約数和(自身を除く): 262454850

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 133, 171, 190, 210, 266, 285, 315, 342, 399, 570, 630, 665, 798, 855, 1197, 1330, 1710, 1995, 2394, 3990, 5985, 10303, 11970, 20606, 30909, 51515, 61818, 72121, 92727, 103030, 144242, 154545, 185454, 195757, 216363, 309090, 360605, 391514, 432726, 463635, 587271, 649089, 721210, 927270, 978785, 1081815, 1174542, 1298178, 1370299, 1761813, 1957570, 2163630, 2740598, 2936355, 3245445, 3523626, 4110897, 5872710, 6490890, 6851495, 8221794, 8809065, 12332691, 13702990, 17618130, 20554485, 24665382, 41108970, 61663455, 123326910]

約数ペア:

[(1, 123326910), (2, 61663455), (3, 41108970), (5, 24665382), (6, 20554485), (7, 17618130), (9, 13702990), (10, 12332691), (14, 8809065), (15, 8221794), (18, 6851495), (19, 6490890), (21, 5872710), (30, 4110897), (35, 3523626), (38, 3245445), (42, 2936355), (45, 2740598), (57, 2163630), (63, 1957570), (70, 1761813), (90, 1370299), (95, 1298178), (105, 1174542), (114, 1081815), (126, 978785), (133, 927270), (171, 721210), (190, 649089), (210, 587271), (266, 463635), (285, 432726), (315, 391514), (342, 360605), (399, 309090), (570, 216363), (630, 195757), (665, 185454), (798, 154545), (855, 144242), (1197, 103030), (1330, 92727), (1710, 72121), (1995, 61818), (2394, 51515), (3990, 30909), (5985, 20606), (10303, 11970)]