619049160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{41941}}^1$

素因数の和:41999

約数の個数: 96

約数和(自身を含む): 2061029880

約数和(自身を除く): 1441980720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1845, 2460, 2952, 3690, 4920, 7380, 14760, 41941, 83882, 125823, 167764, 209705, 251646, 335528, 377469, 419410, 503292, 629115, 754938, 838820, 1006584, 1258230, 1509876, 1677640, 1719581, 1887345, 2516460, 3019752, 3439162, 3774690, 5032920, 5158743, 6878324, 7549380, 8597905, 10317486, 13756648, 15098760, 15476229, 17195810, 20634972, 25793715, 30952458, 34391620, 41269944, 51587430, 61904916, 68783240, 77381145, 103174860, 123809832, 154762290, 206349720, 309524580, 619049160]

約数ペア:

[(1, 619049160), (2, 309524580), (3, 206349720), (4, 154762290), (5, 123809832), (6, 103174860), (8, 77381145), (9, 68783240), (10, 61904916), (12, 51587430), (15, 41269944), (18, 34391620), (20, 30952458), (24, 25793715), (30, 20634972), (36, 17195810), (40, 15476229), (41, 15098760), (45, 13756648), (60, 10317486), (72, 8597905), (82, 7549380), (90, 6878324), (120, 5158743), (123, 5032920), (164, 3774690), (180, 3439162), (205, 3019752), (246, 2516460), (328, 1887345), (360, 1719581), (369, 1677640), (410, 1509876), (492, 1258230), (615, 1006584), (738, 838820), (820, 754938), (984, 629115), (1230, 503292), (1476, 419410), (1640, 377469), (1845, 335528), (2460, 251646), (2952, 209705), (3690, 167764), (4920, 125823), (7380, 83882), (14760, 41941)]