851402010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^2\times {\mathrm{263}}^1$

素因数の和:424

約数の個数: 96

約数和(自身を含む): 2157217920

約数和(自身を除く): 1305815910

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 61, 87, 122, 145, 174, 183, 263, 290, 305, 366, 435, 526, 610, 789, 870, 915, 1315, 1578, 1769, 1830, 2630, 3538, 3721, 3945, 5307, 7442, 7627, 7890, 8845, 10614, 11163, 15254, 16043, 17690, 18605, 22326, 22881, 26535, 32086, 37210, 38135, 45762, 48129, 53070, 55815, 76270, 80215, 96258, 107909, 111630, 114405, 160430, 215818, 228810, 240645, 323727, 465247, 481290, 539545, 647454, 930494, 978623, 1079090, 1395741, 1618635, 1957246, 2326235, 2791482, 2935869, 3237270, 4652470, 4893115, 5871738, 6978705, 9786230, 13957410, 14679345, 28380067, 29358690, 56760134, 85140201, 141900335, 170280402, 283800670, 425701005, 851402010]

約数ペア:

[(1, 851402010), (2, 425701005), (3, 283800670), (5, 170280402), (6, 141900335), (10, 85140201), (15, 56760134), (29, 29358690), (30, 28380067), (58, 14679345), (61, 13957410), (87, 9786230), (122, 6978705), (145, 5871738), (174, 4893115), (183, 4652470), (263, 3237270), (290, 2935869), (305, 2791482), (366, 2326235), (435, 1957246), (526, 1618635), (610, 1395741), (789, 1079090), (870, 978623), (915, 930494), (1315, 647454), (1578, 539545), (1769, 481290), (1830, 465247), (2630, 323727), (3538, 240645), (3721, 228810), (3945, 215818), (5307, 160430), (7442, 114405), (7627, 111630), (7890, 107909), (8845, 96258), (10614, 80215), (11163, 76270), (15254, 55815), (16043, 53070), (17690, 48129), (18605, 45762), (22326, 38135), (22881, 37210), (26535, 32086)]