73518750

素因数分解:

$2^1\times 3^2\times 5^5\times {\mathrm{1307}}^1$

素因数の和:1340

約数の個数: 72

約数和(自身を含む): 199252872

約数和(自身を除く): 125734122

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 625, 750, 1125, 1250, 1307, 1875, 2250, 2614, 3125, 3750, 3921, 5625, 6250, 6535, 7842, 9375, 11250, 11763, 13070, 18750, 19605, 23526, 28125, 32675, 39210, 56250, 58815, 65350, 98025, 117630, 163375, 196050, 294075, 326750, 490125, 588150, 816875, 980250, 1470375, 1633750, 2450625, 2940750, 4084375, 4901250, 7351875, 8168750, 12253125, 14703750, 24506250, 36759375, 73518750]

約数ペア:

[(1, 73518750), (2, 36759375), (3, 24506250), (5, 14703750), (6, 12253125), (9, 8168750), (10, 7351875), (15, 4901250), (18, 4084375), (25, 2940750), (30, 2450625), (45, 1633750), (50, 1470375), (75, 980250), (90, 816875), (125, 588150), (150, 490125), (225, 326750), (250, 294075), (375, 196050), (450, 163375), (625, 117630), (750, 98025), (1125, 65350), (1250, 58815), (1307, 56250), (1875, 39210), (2250, 32675), (2614, 28125), (3125, 23526), (3750, 19605), (3921, 18750), (5625, 13070), (6250, 11763), (6535, 11250), (7842, 9375)]