50308380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{1039}}^1$

素因数の和:1323

約数の個数: 72

約数和(自身を含む): 153316800

約数和(自身を除く): 103008420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 269, 538, 807, 1039, 1076, 1345, 1614, 2078, 2421, 2690, 3117, 3228, 4035, 4156, 4842, 5195, 5380, 6234, 8070, 9351, 9684, 10390, 12105, 12468, 15585, 16140, 18702, 20780, 24210, 31170, 37404, 46755, 48420, 62340, 93510, 187020, 279491, 558982, 838473, 1117964, 1397455, 1676946, 2515419, 2794910, 3353892, 4192365, 5030838, 5589820, 8384730, 10061676, 12577095, 16769460, 25154190, 50308380]

約数ペア:

[(1, 50308380), (2, 25154190), (3, 16769460), (4, 12577095), (5, 10061676), (6, 8384730), (9, 5589820), (10, 5030838), (12, 4192365), (15, 3353892), (18, 2794910), (20, 2515419), (30, 1676946), (36, 1397455), (45, 1117964), (60, 838473), (90, 558982), (180, 279491), (269, 187020), (538, 93510), (807, 62340), (1039, 48420), (1076, 46755), (1345, 37404), (1614, 31170), (2078, 24210), (2421, 20780), (2690, 18702), (3117, 16140), (3228, 15585), (4035, 12468), (4156, 12105), (4842, 10390), (5195, 9684), (5380, 9351), (6234, 8070)]