31059300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{5449}}^1$

素因数の和:5485

約数の個数: 72

約数和(自身を含む): 94612000

約数和(自身を除く): 63552700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1900, 2850, 5449, 5700, 10898, 16347, 21796, 27245, 32694, 54490, 65388, 81735, 103531, 108980, 136225, 163470, 207062, 272450, 310593, 326940, 408675, 414124, 517655, 544900, 621186, 817350, 1035310, 1242372, 1552965, 1634700, 2070620, 2588275, 3105930, 5176550, 6211860, 7764825, 10353100, 15529650, 31059300]

約数ペア:

[(1, 31059300), (2, 15529650), (3, 10353100), (4, 7764825), (5, 6211860), (6, 5176550), (10, 3105930), (12, 2588275), (15, 2070620), (19, 1634700), (20, 1552965), (25, 1242372), (30, 1035310), (38, 817350), (50, 621186), (57, 544900), (60, 517655), (75, 414124), (76, 408675), (95, 326940), (100, 310593), (114, 272450), (150, 207062), (190, 163470), (228, 136225), (285, 108980), (300, 103531), (380, 81735), (475, 65388), (570, 54490), (950, 32694), (1140, 27245), (1425, 21796), (1900, 16347), (2850, 10898), (5449, 5700)]