3042375

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:105

約数の個数: 64

約数和(自身を含む): 6190080

約数和(自身を除く): 3147705

約数列:

[1, 3, 5, 7, 15, 19, 21, 25, 35, 57, 61, 75, 95, 105, 125, 133, 175, 183, 285, 305, 375, 399, 427, 475, 525, 665, 875, 915, 1159, 1281, 1425, 1525, 1995, 2135, 2375, 2625, 3325, 3477, 4575, 5795, 6405, 7125, 7625, 8113, 9975, 10675, 16625, 17385, 22875, 24339, 28975, 32025, 40565, 49875, 53375, 86925, 121695, 144875, 160125, 202825, 434625, 608475, 1014125, 3042375]

約数ペア:

[(1, 3042375), (3, 1014125), (5, 608475), (7, 434625), (15, 202825), (19, 160125), (21, 144875), (25, 121695), (35, 86925), (57, 53375), (61, 49875), (75, 40565), (95, 32025), (105, 28975), (125, 24339), (133, 22875), (175, 17385), (183, 16625), (285, 10675), (305, 9975), (375, 8113), (399, 7625), (427, 7125), (475, 6405), (525, 5795), (665, 4575), (875, 3477), (915, 3325), (1159, 2625), (1281, 2375), (1425, 2135), (1525, 1995)]