15298290

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{3469}}^1$

素因数の和:3496

約数の個数: 72

約数和(自身を含む): 46282860

約数和(自身を除く): 30984570

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, 3469, 4410, 6938, 10407, 17345, 20814, 24283, 31221, 34690, 48566, 52035, 62442, 72849, 104070, 121415, 145698, 156105, 169981, 218547, 242830, 312210, 339962, 364245, 437094, 509943, 728490, 849905, 1019886, 1092735, 1529829, 1699810, 2185470, 2549715, 3059658, 5099430, 7649145, 15298290]

約数ペア:

[(1, 15298290), (2, 7649145), (3, 5099430), (5, 3059658), (6, 2549715), (7, 2185470), (9, 1699810), (10, 1529829), (14, 1092735), (15, 1019886), (18, 849905), (21, 728490), (30, 509943), (35, 437094), (42, 364245), (45, 339962), (49, 312210), (63, 242830), (70, 218547), (90, 169981), (98, 156105), (105, 145698), (126, 121415), (147, 104070), (210, 72849), (245, 62442), (294, 52035), (315, 48566), (441, 34690), (490, 31221), (630, 24283), (735, 20814), (882, 17345), (1470, 10407), (2205, 6938), (3469, 4410)]