40049790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:119

約数の個数: 128

約数和(自身を含む): 113840640

約数和(自身を除く): 73790850

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 59, 66, 85, 102, 110, 118, 121, 165, 170, 177, 187, 242, 255, 295, 330, 354, 363, 374, 510, 561, 590, 605, 649, 726, 885, 935, 1003, 1122, 1210, 1298, 1331, 1770, 1815, 1870, 1947, 2006, 2057, 2662, 2805, 3009, 3245, 3630, 3894, 3993, 4114, 5015, 5610, 6018, 6171, 6490, 6655, 7139, 7986, 9735, 10030, 10285, 11033, 12342, 13310, 14278, 15045, 19470, 19965, 20570, 21417, 22066, 22627, 30090, 30855, 33099, 35695, 39930, 42834, 45254, 55165, 61710, 66198, 67881, 71390, 78529, 107085, 110330, 113135, 121363, 135762, 157058, 165495, 214170, 226270, 235587, 242726, 330990, 339405, 364089, 392645, 471174, 606815, 678810, 728178, 785290, 1177935, 1213630, 1334993, 1820445, 2355870, 2669986, 3640890, 4004979, 6674965, 8009958, 13349930, 20024895, 40049790]

約数ペア:

[(1, 40049790), (2, 20024895), (3, 13349930), (5, 8009958), (6, 6674965), (10, 4004979), (11, 3640890), (15, 2669986), (17, 2355870), (22, 1820445), (30, 1334993), (33, 1213630), (34, 1177935), (51, 785290), (55, 728178), (59, 678810), (66, 606815), (85, 471174), (102, 392645), (110, 364089), (118, 339405), (121, 330990), (165, 242726), (170, 235587), (177, 226270), (187, 214170), (242, 165495), (255, 157058), (295, 135762), (330, 121363), (354, 113135), (363, 110330), (374, 107085), (510, 78529), (561, 71390), (590, 67881), (605, 66198), (649, 61710), (726, 55165), (885, 45254), (935, 42834), (1003, 39930), (1122, 35695), (1210, 33099), (1298, 30855), (1331, 30090), (1770, 22627), (1815, 22066), (1870, 21417), (1947, 20570), (2006, 19965), (2057, 19470), (2662, 15045), (2805, 14278), (3009, 13310), (3245, 12342), (3630, 11033), (3894, 10285), (3993, 10030), (4114, 9735), (5015, 7986), (5610, 7139), (6018, 6655), (6171, 6490)]