61282650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2857}}^1$

素因数の和:2896

約数の個数: 96

約数和(自身を含む): 178613568

約数和(自身を除く): 117330918

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 25, 26, 30, 33, 39, 50, 55, 65, 66, 75, 78, 110, 130, 143, 150, 165, 195, 275, 286, 325, 330, 390, 429, 550, 650, 715, 825, 858, 975, 1430, 1650, 1950, 2145, 2857, 3575, 4290, 5714, 7150, 8571, 10725, 14285, 17142, 21450, 28570, 31427, 37141, 42855, 62854, 71425, 74282, 85710, 94281, 111423, 142850, 157135, 185705, 188562, 214275, 222846, 314270, 371410, 408551, 428550, 471405, 557115, 785675, 817102, 928525, 942810, 1114230, 1225653, 1571350, 1857050, 2042755, 2357025, 2451306, 2785575, 4085510, 4714050, 5571150, 6128265, 10213775, 12256530, 20427550, 30641325, 61282650]

約数ペア:

[(1, 61282650), (2, 30641325), (3, 20427550), (5, 12256530), (6, 10213775), (10, 6128265), (11, 5571150), (13, 4714050), (15, 4085510), (22, 2785575), (25, 2451306), (26, 2357025), (30, 2042755), (33, 1857050), (39, 1571350), (50, 1225653), (55, 1114230), (65, 942810), (66, 928525), (75, 817102), (78, 785675), (110, 557115), (130, 471405), (143, 428550), (150, 408551), (165, 371410), (195, 314270), (275, 222846), (286, 214275), (325, 188562), (330, 185705), (390, 157135), (429, 142850), (550, 111423), (650, 94281), (715, 85710), (825, 74282), (858, 71425), (975, 62854), (1430, 42855), (1650, 37141), (1950, 31427), (2145, 28570), (2857, 21450), (3575, 17142), (4290, 14285), (5714, 10725), (7150, 8571)]