7351110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:190

約数の個数: 96

約数和(自身を含む): 21123648

約数和(自身を除く): 13772538

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 61, 65, 78, 90, 103, 117, 122, 130, 183, 195, 206, 234, 305, 309, 366, 390, 515, 549, 585, 610, 618, 793, 915, 927, 1030, 1098, 1170, 1339, 1545, 1586, 1830, 1854, 2379, 2678, 2745, 3090, 3965, 4017, 4635, 4758, 5490, 6283, 6695, 7137, 7930, 8034, 9270, 11895, 12051, 12566, 13390, 14274, 18849, 20085, 23790, 24102, 31415, 35685, 37698, 40170, 56547, 60255, 62830, 71370, 81679, 94245, 113094, 120510, 163358, 188490, 245037, 282735, 408395, 490074, 565470, 735111, 816790, 1225185, 1470222, 2450370, 3675555, 7351110]

約数ペア:

[(1, 7351110), (2, 3675555), (3, 2450370), (5, 1470222), (6, 1225185), (9, 816790), (10, 735111), (13, 565470), (15, 490074), (18, 408395), (26, 282735), (30, 245037), (39, 188490), (45, 163358), (61, 120510), (65, 113094), (78, 94245), (90, 81679), (103, 71370), (117, 62830), (122, 60255), (130, 56547), (183, 40170), (195, 37698), (206, 35685), (234, 31415), (305, 24102), (309, 23790), (366, 20085), (390, 18849), (515, 14274), (549, 13390), (585, 12566), (610, 12051), (618, 11895), (793, 9270), (915, 8034), (927, 7930), (1030, 7137), (1098, 6695), (1170, 6283), (1339, 5490), (1545, 4758), (1586, 4635), (1830, 4017), (1854, 3965), (2379, 3090), (2678, 2745)]