180004398

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{4273}}^1$

素因数の和:4361

約数の個数: 64

約数和(自身を含む): 443128320

約数和(自身を除く): 263123922

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 59, 102, 118, 119, 177, 238, 354, 357, 413, 714, 826, 1003, 1239, 2006, 2478, 3009, 4273, 6018, 7021, 8546, 12819, 14042, 21063, 25638, 29911, 42126, 59822, 72641, 89733, 145282, 179466, 217923, 252107, 435846, 504214, 508487, 756321, 1016974, 1512642, 1525461, 1764749, 3050922, 3529498, 4285819, 5294247, 8571638, 10588494, 12857457, 25714914, 30000733, 60001466, 90002199, 180004398]

約数ペア:

[(1, 180004398), (2, 90002199), (3, 60001466), (6, 30000733), (7, 25714914), (14, 12857457), (17, 10588494), (21, 8571638), (34, 5294247), (42, 4285819), (51, 3529498), (59, 3050922), (102, 1764749), (118, 1525461), (119, 1512642), (177, 1016974), (238, 756321), (354, 508487), (357, 504214), (413, 435846), (714, 252107), (826, 217923), (1003, 179466), (1239, 145282), (2006, 89733), (2478, 72641), (3009, 59822), (4273, 42126), (6018, 29911), (7021, 25638), (8546, 21063), (12819, 14042)]