127697430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{86869}}^1$

素因数の和:86893

約数の個数: 48

約数和(自身を含む): 356514480

約数和(自身を除く): 228817050

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 86869, 173738, 260607, 434345, 521214, 608083, 868690, 1216166, 1303035, 1824249, 2606070, 3040415, 3648498, 4256581, 6080830, 8513162, 9121245, 12769743, 18242490, 21282905, 25539486, 42565810, 63848715, 127697430]

約数ペア:

[(1, 127697430), (2, 63848715), (3, 42565810), (5, 25539486), (6, 21282905), (7, 18242490), (10, 12769743), (14, 9121245), (15, 8513162), (21, 6080830), (30, 4256581), (35, 3648498), (42, 3040415), (49, 2606070), (70, 1824249), (98, 1303035), (105, 1216166), (147, 868690), (210, 608083), (245, 521214), (294, 434345), (490, 260607), (735, 173738), (1470, 86869)]