1932001020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{1669}}^1$

素因数の和:1852

約数の個数: 144

約数和(自身を含む): 6018012000

約数和(自身を除く): 4086010980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 109, 118, 177, 180, 218, 236, 295, 327, 354, 436, 531, 545, 590, 654, 708, 885, 981, 1062, 1090, 1180, 1308, 1635, 1669, 1770, 1962, 2124, 2180, 2655, 3270, 3338, 3540, 3924, 4905, 5007, 5310, 6431, 6540, 6676, 8345, 9810, 10014, 10620, 12862, 15021, 16690, 19293, 19620, 20028, 25035, 25724, 30042, 32155, 33380, 38586, 50070, 57879, 60084, 64310, 75105, 77172, 96465, 98471, 100140, 115758, 128620, 150210, 181921, 192930, 196942, 231516, 289395, 295413, 300420, 363842, 385860, 393884, 492355, 545763, 578790, 590826, 727684, 886239, 909605, 984710, 1091526, 1157580, 1181652, 1477065, 1637289, 1772478, 1819210, 1969420, 2183052, 2728815, 2954130, 3274578, 3544956, 3638420, 4431195, 5457630, 5908260, 6549156, 8186445, 8862390, 10733339, 10915260, 16372890, 17724780, 21466678, 32200017, 32745780, 42933356, 53666695, 64400034, 96600051, 107333390, 128800068, 161000085, 193200102, 214666780, 322000170, 386400204, 483000255, 644000340, 966000510, 1932001020]

約数ペア:

[(1, 1932001020), (2, 966000510), (3, 644000340), (4, 483000255), (5, 386400204), (6, 322000170), (9, 214666780), (10, 193200102), (12, 161000085), (15, 128800068), (18, 107333390), (20, 96600051), (30, 64400034), (36, 53666695), (45, 42933356), (59, 32745780), (60, 32200017), (90, 21466678), (109, 17724780), (118, 16372890), (177, 10915260), (180, 10733339), (218, 8862390), (236, 8186445), (295, 6549156), (327, 5908260), (354, 5457630), (436, 4431195), (531, 3638420), (545, 3544956), (590, 3274578), (654, 2954130), (708, 2728815), (885, 2183052), (981, 1969420), (1062, 1819210), (1090, 1772478), (1180, 1637289), (1308, 1477065), (1635, 1181652), (1669, 1157580), (1770, 1091526), (1962, 984710), (2124, 909605), (2180, 886239), (2655, 727684), (3270, 590826), (3338, 578790), (3540, 545763), (3924, 492355), (4905, 393884), (5007, 385860), (5310, 363842), (6431, 300420), (6540, 295413), (6676, 289395), (8345, 231516), (9810, 196942), (10014, 192930), (10620, 181921), (12862, 150210), (15021, 128620), (16690, 115758), (19293, 100140), (19620, 98471), (20028, 96465), (25035, 77172), (25724, 75105), (30042, 64310), (32155, 60084), (33380, 57879), (38586, 50070)]