72513150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{191}}^1\times {\mathrm{2531}}^1$

素因数の和:2737

約数の個数: 48

約数和(自身を含む): 180845568

約数和(自身を除く): 108332418

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 191, 382, 573, 955, 1146, 1910, 2531, 2865, 4775, 5062, 5730, 7593, 9550, 12655, 14325, 15186, 25310, 28650, 37965, 63275, 75930, 126550, 189825, 379650, 483421, 966842, 1450263, 2417105, 2900526, 4834210, 7251315, 12085525, 14502630, 24171050, 36256575, 72513150]

約数ペア:

[(1, 72513150), (2, 36256575), (3, 24171050), (5, 14502630), (6, 12085525), (10, 7251315), (15, 4834210), (25, 2900526), (30, 2417105), (50, 1450263), (75, 966842), (150, 483421), (191, 379650), (382, 189825), (573, 126550), (955, 75930), (1146, 63275), (1910, 37965), (2531, 28650), (2865, 25310), (4775, 15186), (5062, 14325), (5730, 12655), (7593, 9550)]