52216920

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{6907}}^1$

素因数の和:6934

約数の個数: 128

約数和(自身を含む): 198950400

約数和(自身を除く): 146733480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 6907, 7560, 13814, 20721, 27628, 34535, 41442, 48349, 55256, 62163, 69070, 82884, 96698, 103605, 124326, 138140, 145047, 165768, 186489, 193396, 207210, 241745, 248652, 276280, 290094, 310815, 372978, 386792, 414420, 435141, 483490, 497304, 580188, 621630, 725235, 745956, 828840, 870282, 932445, 966980, 1160376, 1243260, 1305423, 1450470, 1491912, 1740564, 1864890, 1933960, 2175705, 2486520, 2610846, 2900940, 3481128, 3729780, 4351410, 5221692, 5801880, 6527115, 7459560, 8702820, 10443384, 13054230, 17405640, 26108460, 52216920]

約数ペア:

[(1, 52216920), (2, 26108460), (3, 17405640), (4, 13054230), (5, 10443384), (6, 8702820), (7, 7459560), (8, 6527115), (9, 5801880), (10, 5221692), (12, 4351410), (14, 3729780), (15, 3481128), (18, 2900940), (20, 2610846), (21, 2486520), (24, 2175705), (27, 1933960), (28, 1864890), (30, 1740564), (35, 1491912), (36, 1450470), (40, 1305423), (42, 1243260), (45, 1160376), (54, 966980), (56, 932445), (60, 870282), (63, 828840), (70, 745956), (72, 725235), (84, 621630), (90, 580188), (105, 497304), (108, 483490), (120, 435141), (126, 414420), (135, 386792), (140, 372978), (168, 310815), (180, 290094), (189, 276280), (210, 248652), (216, 241745), (252, 207210), (270, 193396), (280, 186489), (315, 165768), (360, 145047), (378, 138140), (420, 124326), (504, 103605), (540, 96698), (630, 82884), (756, 69070), (840, 62163), (945, 55256), (1080, 48349), (1260, 41442), (1512, 34535), (1890, 27628), (2520, 20721), (3780, 13814), (6907, 7560)]