235524870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{53407}}^1$

素因数の和:53434

約数の個数: 72

約数和(自身を含む): 712355904

約数和(自身を除く): 476831034

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 53407, 106814, 160221, 267035, 320442, 373849, 480663, 534070, 747698, 801105, 961326, 1121547, 1602210, 1869245, 2243094, 2403315, 2616943, 3364641, 3738490, 4806630, 5233886, 5607735, 6729282, 7850829, 11215470, 13084715, 15701658, 16823205, 23552487, 26169430, 33646410, 39254145, 47104974, 78508290, 117762435, 235524870]

約数ペア:

[(1, 235524870), (2, 117762435), (3, 78508290), (5, 47104974), (6, 39254145), (7, 33646410), (9, 26169430), (10, 23552487), (14, 16823205), (15, 15701658), (18, 13084715), (21, 11215470), (30, 7850829), (35, 6729282), (42, 5607735), (45, 5233886), (49, 4806630), (63, 3738490), (70, 3364641), (90, 2616943), (98, 2403315), (105, 2243094), (126, 1869245), (147, 1602210), (210, 1121547), (245, 961326), (294, 801105), (315, 747698), (441, 534070), (490, 480663), (630, 373849), (735, 320442), (882, 267035), (1470, 160221), (2205, 106814), (4410, 53407)]