29913390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{691}}^1$

素因数の和:754

約数の個数: 96

約数和(自身を含む): 86145696

約数和(自身を除く): 56232306

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 37, 39, 45, 65, 74, 78, 90, 111, 117, 130, 185, 195, 222, 234, 333, 370, 390, 481, 555, 585, 666, 691, 962, 1110, 1170, 1382, 1443, 1665, 2073, 2405, 2886, 3330, 3455, 4146, 4329, 4810, 6219, 6910, 7215, 8658, 8983, 10365, 12438, 14430, 17966, 20730, 21645, 25567, 26949, 31095, 43290, 44915, 51134, 53898, 62190, 76701, 80847, 89830, 127835, 134745, 153402, 161694, 230103, 255670, 269490, 332371, 383505, 404235, 460206, 664742, 767010, 808470, 997113, 1150515, 1661855, 1994226, 2301030, 2991339, 3323710, 4985565, 5982678, 9971130, 14956695, 29913390]

約数ペア:

[(1, 29913390), (2, 14956695), (3, 9971130), (5, 5982678), (6, 4985565), (9, 3323710), (10, 2991339), (13, 2301030), (15, 1994226), (18, 1661855), (26, 1150515), (30, 997113), (37, 808470), (39, 767010), (45, 664742), (65, 460206), (74, 404235), (78, 383505), (90, 332371), (111, 269490), (117, 255670), (130, 230103), (185, 161694), (195, 153402), (222, 134745), (234, 127835), (333, 89830), (370, 80847), (390, 76701), (481, 62190), (555, 53898), (585, 51134), (666, 44915), (691, 43290), (962, 31095), (1110, 26949), (1170, 25567), (1382, 21645), (1443, 20730), (1665, 17966), (2073, 14430), (2405, 12438), (2886, 10365), (3330, 8983), (3455, 8658), (4146, 7215), (4329, 6910), (4810, 6219)]