48026822940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{647}}^1\times {\mathrm{45821}}^1$

素因数の和:46489

約数の個数: 120

約数和(自身を含む): 150898077792

約数和(自身を除く): 102871254852

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 647, 810, 1294, 1620, 1941, 2588, 3235, 3882, 5823, 6470, 7764, 9705, 11646, 12940, 17469, 19410, 23292, 29115, 34938, 38820, 45821, 52407, 58230, 69876, 87345, 91642, 104814, 116460, 137463, 174690, 183284, 209628, 229105, 262035, 274926, 349380, 412389, 458210, 524070, 549852, 687315, 824778, 916420, 1048140, 1237167, 1374630, 1649556, 2061945, 2474334, 2749260, 3711501, 4123890, 4948668, 6185835, 7423002, 8247780, 12371670, 14846004, 18557505, 24743340, 29646187, 37115010, 59292374, 74230020, 88938561, 118584748, 148230935, 177877122, 266815683, 296461870, 355754244, 444692805, 533631366, 592923740, 800447049, 889385610, 1067262732, 1334078415, 1600894098, 1778771220, 2401341147, 2668156830, 3201788196, 4002235245, 4802682294, 5336313660, 8004470490, 9605364588, 12006705735, 16008940980, 24013411470, 48026822940]

約数ペア:

[(1, 48026822940), (2, 24013411470), (3, 16008940980), (4, 12006705735), (5, 9605364588), (6, 8004470490), (9, 5336313660), (10, 4802682294), (12, 4002235245), (15, 3201788196), (18, 2668156830), (20, 2401341147), (27, 1778771220), (30, 1600894098), (36, 1334078415), (45, 1067262732), (54, 889385610), (60, 800447049), (81, 592923740), (90, 533631366), (108, 444692805), (135, 355754244), (162, 296461870), (180, 266815683), (270, 177877122), (324, 148230935), (405, 118584748), (540, 88938561), (647, 74230020), (810, 59292374), (1294, 37115010), (1620, 29646187), (1941, 24743340), (2588, 18557505), (3235, 14846004), (3882, 12371670), (5823, 8247780), (6470, 7423002), (7764, 6185835), (9705, 4948668), (11646, 4123890), (12940, 3711501), (17469, 2749260), (19410, 2474334), (23292, 2061945), (29115, 1649556), (34938, 1374630), (38820, 1237167), (45821, 1048140), (52407, 916420), (58230, 824778), (69876, 687315), (87345, 549852), (91642, 524070), (104814, 458210), (116460, 412389), (137463, 349380), (174690, 274926), (183284, 262035), (209628, 229105)]