1844982900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{23563}}^1$

素因数の和:23615

約数の個数: 144

約数和(自身を含む): 6136065600

約数和(自身を除く): 4291082700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 29, 30, 36, 45, 50, 54, 58, 60, 75, 87, 90, 100, 108, 116, 135, 145, 150, 174, 180, 225, 261, 270, 290, 300, 348, 435, 450, 522, 540, 580, 675, 725, 783, 870, 900, 1044, 1305, 1350, 1450, 1566, 1740, 2175, 2610, 2700, 2900, 3132, 3915, 4350, 5220, 6525, 7830, 8700, 13050, 15660, 19575, 23563, 26100, 39150, 47126, 70689, 78300, 94252, 117815, 141378, 212067, 235630, 282756, 353445, 424134, 471260, 589075, 636201, 683327, 706890, 848268, 1060335, 1178150, 1272402, 1366654, 1413780, 1767225, 2049981, 2120670, 2356300, 2544804, 2733308, 3181005, 3416635, 3534450, 4099962, 4241340, 5301675, 6149943, 6362010, 6833270, 7068900, 8199924, 10249905, 10603350, 12299886, 12724020, 13666540, 15905025, 17083175, 18449829, 20499810, 21206700, 24599772, 30749715, 31810050, 34166350, 36899658, 40999620, 51249525, 61499430, 63620100, 68332700, 73799316, 92249145, 102499050, 122998860, 153748575, 184498290, 204998100, 307497150, 368996580, 461245725, 614994300, 922491450, 1844982900]

約数ペア:

[(1, 1844982900), (2, 922491450), (3, 614994300), (4, 461245725), (5, 368996580), (6, 307497150), (9, 204998100), (10, 184498290), (12, 153748575), (15, 122998860), (18, 102499050), (20, 92249145), (25, 73799316), (27, 68332700), (29, 63620100), (30, 61499430), (36, 51249525), (45, 40999620), (50, 36899658), (54, 34166350), (58, 31810050), (60, 30749715), (75, 24599772), (87, 21206700), (90, 20499810), (100, 18449829), (108, 17083175), (116, 15905025), (135, 13666540), (145, 12724020), (150, 12299886), (174, 10603350), (180, 10249905), (225, 8199924), (261, 7068900), (270, 6833270), (290, 6362010), (300, 6149943), (348, 5301675), (435, 4241340), (450, 4099962), (522, 3534450), (540, 3416635), (580, 3181005), (675, 2733308), (725, 2544804), (783, 2356300), (870, 2120670), (900, 2049981), (1044, 1767225), (1305, 1413780), (1350, 1366654), (1450, 1272402), (1566, 1178150), (1740, 1060335), (2175, 848268), (2610, 706890), (2700, 683327), (2900, 636201), (3132, 589075), (3915, 471260), (4350, 424134), (5220, 353445), (6525, 282756), (7830, 235630), (8700, 212067), (13050, 141378), (15660, 117815), (19575, 94252), (23563, 78300), (26100, 70689), (39150, 47126)]