7125440550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{6199}}^1$

素因数の和:6390

約数の個数: 96

約数和(自身を含む): 18082176000

約数和(自身を除く): 10956735450

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 79, 97, 150, 158, 194, 237, 291, 395, 474, 485, 582, 790, 970, 1185, 1455, 1975, 2370, 2425, 2910, 3950, 4850, 5925, 6199, 7275, 7663, 11850, 12398, 14550, 15326, 18597, 22989, 30995, 37194, 38315, 45978, 61990, 76630, 92985, 114945, 154975, 185970, 191575, 229890, 309950, 383150, 464925, 489721, 574725, 601303, 929850, 979442, 1149450, 1202606, 1469163, 1803909, 2448605, 2938326, 3006515, 3607818, 4897210, 6013030, 7345815, 9019545, 12243025, 14691630, 15032575, 18039090, 24486050, 30065150, 36729075, 45097725, 47502937, 73458150, 90195450, 95005874, 142508811, 237514685, 285017622, 475029370, 712544055, 1187573425, 1425088110, 2375146850, 3562720275, 7125440550]

約数ペア:

[(1, 7125440550), (2, 3562720275), (3, 2375146850), (5, 1425088110), (6, 1187573425), (10, 712544055), (15, 475029370), (25, 285017622), (30, 237514685), (50, 142508811), (75, 95005874), (79, 90195450), (97, 73458150), (150, 47502937), (158, 45097725), (194, 36729075), (237, 30065150), (291, 24486050), (395, 18039090), (474, 15032575), (485, 14691630), (582, 12243025), (790, 9019545), (970, 7345815), (1185, 6013030), (1455, 4897210), (1975, 3607818), (2370, 3006515), (2425, 2938326), (2910, 2448605), (3950, 1803909), (4850, 1469163), (5925, 1202606), (6199, 1149450), (7275, 979442), (7663, 929850), (11850, 601303), (12398, 574725), (14550, 489721), (15326, 464925), (18597, 383150), (22989, 309950), (30995, 229890), (37194, 191575), (38315, 185970), (45978, 154975), (61990, 114945), (76630, 92985)]