22297080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14293}}^1$

素因数の和:14320

約数の個数: 64

約数和(自身を含む): 72041760

約数和(自身を除く): 49744680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 14293, 28586, 42879, 57172, 71465, 85758, 114344, 142930, 171516, 185809, 214395, 285860, 343032, 371618, 428790, 557427, 571720, 743236, 857580, 929045, 1114854, 1486472, 1715160, 1858090, 2229708, 2787135, 3716180, 4459416, 5574270, 7432360, 11148540, 22297080]

約数ペア:

[(1, 22297080), (2, 11148540), (3, 7432360), (4, 5574270), (5, 4459416), (6, 3716180), (8, 2787135), (10, 2229708), (12, 1858090), (13, 1715160), (15, 1486472), (20, 1114854), (24, 929045), (26, 857580), (30, 743236), (39, 571720), (40, 557427), (52, 428790), (60, 371618), (65, 343032), (78, 285860), (104, 214395), (120, 185809), (130, 171516), (156, 142930), (195, 114344), (260, 85758), (312, 71465), (390, 57172), (520, 42879), (780, 28586), (1560, 14293)]