52803621450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{167}}^1\times {\mathrm{661}}^1\times {\mathrm{1063}}^1$

素因数の和:1909

約数の個数: 144

約数和(自身を含む): 143065593216

約数和(自身を除く): 90261971766

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 167, 225, 334, 450, 501, 661, 835, 1002, 1063, 1322, 1503, 1670, 1983, 2126, 2505, 3006, 3189, 3305, 3966, 4175, 5010, 5315, 5949, 6378, 6610, 7515, 8350, 9567, 9915, 10630, 11898, 12525, 15030, 15945, 16525, 19134, 19830, 25050, 26575, 29745, 31890, 33050, 37575, 47835, 49575, 53150, 59490, 75150, 79725, 95670, 99150, 110387, 148725, 159450, 177521, 220774, 239175, 297450, 331161, 355042, 478350, 532563, 551935, 662322, 702643, 887605, 993483, 1065126, 1103870, 1405286, 1597689, 1655805, 1775210, 1986966, 2107929, 2662815, 2759675, 3195378, 3311610, 3513215, 4215858, 4438025, 4967415, 5325630, 5519350, 6323787, 7026430, 7988445, 8279025, 8876050, 9934830, 10539645, 12647574, 13314075, 15976890, 16558050, 17566075, 21079290, 24837075, 26628150, 31618935, 35132150, 39942225, 49674150, 52698225, 63237870, 79884450, 105396450, 117341381, 158094675, 234682762, 316189350, 352024143, 586706905, 704048286, 1056072429, 1173413810, 1760120715, 2112144858, 2933534525, 3520241430, 5280362145, 5867069050, 8800603575, 10560724290, 17601207150, 26401810725, 52803621450]

約数ペア:

[(1, 52803621450), (2, 26401810725), (3, 17601207150), (5, 10560724290), (6, 8800603575), (9, 5867069050), (10, 5280362145), (15, 3520241430), (18, 2933534525), (25, 2112144858), (30, 1760120715), (45, 1173413810), (50, 1056072429), (75, 704048286), (90, 586706905), (150, 352024143), (167, 316189350), (225, 234682762), (334, 158094675), (450, 117341381), (501, 105396450), (661, 79884450), (835, 63237870), (1002, 52698225), (1063, 49674150), (1322, 39942225), (1503, 35132150), (1670, 31618935), (1983, 26628150), (2126, 24837075), (2505, 21079290), (3006, 17566075), (3189, 16558050), (3305, 15976890), (3966, 13314075), (4175, 12647574), (5010, 10539645), (5315, 9934830), (5949, 8876050), (6378, 8279025), (6610, 7988445), (7515, 7026430), (8350, 6323787), (9567, 5519350), (9915, 5325630), (10630, 4967415), (11898, 4438025), (12525, 4215858), (15030, 3513215), (15945, 3311610), (16525, 3195378), (19134, 2759675), (19830, 2662815), (25050, 2107929), (26575, 1986966), (29745, 1775210), (31890, 1655805), (33050, 1597689), (37575, 1405286), (47835, 1103870), (49575, 1065126), (53150, 993483), (59490, 887605), (75150, 702643), (79725, 662322), (95670, 551935), (99150, 532563), (110387, 478350), (148725, 355042), (159450, 331161), (177521, 297450), (220774, 239175)]