63963270

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1$

素因数の和:444

約数の個数: 160

約数和(自身を含む): 203860800

約数和(自身を除く): 139897530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 29, 30, 35, 42, 45, 54, 58, 63, 70, 81, 87, 90, 105, 126, 135, 145, 162, 174, 189, 203, 210, 261, 270, 290, 315, 378, 389, 405, 406, 435, 522, 567, 609, 630, 778, 783, 810, 870, 945, 1015, 1134, 1167, 1218, 1305, 1566, 1827, 1890, 1945, 2030, 2334, 2349, 2610, 2723, 2835, 3045, 3501, 3654, 3890, 3915, 4698, 5446, 5481, 5670, 5835, 6090, 7002, 7830, 8169, 9135, 10503, 10962, 11281, 11670, 11745, 13615, 16338, 16443, 17505, 18270, 21006, 22562, 23490, 24507, 27230, 27405, 31509, 32886, 33843, 35010, 40845, 49014, 52515, 54810, 56405, 63018, 67686, 73521, 78967, 81690, 82215, 101529, 105030, 112810, 122535, 147042, 157545, 157934, 164430, 169215, 203058, 220563, 236901, 245070, 304587, 315090, 338430, 367605, 394835, 441126, 473802, 507645, 609174, 710703, 735210, 789670, 913761, 1015290, 1102815, 1184505, 1421406, 1522935, 1827522, 2132109, 2205630, 2369010, 3045870, 3553515, 4264218, 4568805, 6396327, 7107030, 9137610, 10660545, 12792654, 21321090, 31981635, 63963270]

約数ペア:

[(1, 63963270), (2, 31981635), (3, 21321090), (5, 12792654), (6, 10660545), (7, 9137610), (9, 7107030), (10, 6396327), (14, 4568805), (15, 4264218), (18, 3553515), (21, 3045870), (27, 2369010), (29, 2205630), (30, 2132109), (35, 1827522), (42, 1522935), (45, 1421406), (54, 1184505), (58, 1102815), (63, 1015290), (70, 913761), (81, 789670), (87, 735210), (90, 710703), (105, 609174), (126, 507645), (135, 473802), (145, 441126), (162, 394835), (174, 367605), (189, 338430), (203, 315090), (210, 304587), (261, 245070), (270, 236901), (290, 220563), (315, 203058), (378, 169215), (389, 164430), (405, 157934), (406, 157545), (435, 147042), (522, 122535), (567, 112810), (609, 105030), (630, 101529), (778, 82215), (783, 81690), (810, 78967), (870, 73521), (945, 67686), (1015, 63018), (1134, 56405), (1167, 54810), (1218, 52515), (1305, 49014), (1566, 40845), (1827, 35010), (1890, 33843), (1945, 32886), (2030, 31509), (2334, 27405), (2349, 27230), (2610, 24507), (2723, 23490), (2835, 22562), (3045, 21006), (3501, 18270), (3654, 17505), (3890, 16443), (3915, 16338), (4698, 13615), (5446, 11745), (5481, 11670), (5670, 11281), (5835, 10962), (6090, 10503), (7002, 9135), (7830, 8169)]