201002625

素因数分解:

$3^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:212

約数の個数: 96

約数和(自身を含む): 384752160

約数和(自身を除く): 183749535

約数列:

[1, 3, 5, 9, 15, 25, 29, 45, 61, 75, 87, 101, 125, 145, 183, 225, 261, 303, 305, 375, 435, 505, 549, 725, 909, 915, 1125, 1305, 1515, 1525, 1769, 2175, 2525, 2745, 2929, 3625, 4545, 4575, 5307, 6161, 6525, 7575, 7625, 8787, 8845, 10875, 12625, 13725, 14645, 15921, 18483, 22725, 22875, 26361, 26535, 30805, 32625, 37875, 43935, 44225, 55449, 68625, 73225, 79605, 92415, 113625, 131805, 132675, 154025, 178669, 219675, 221125, 277245, 366125, 398025, 462075, 536007, 659025, 663375, 770125, 893345, 1098375, 1386225, 1608021, 1990125, 2310375, 2680035, 3295125, 4466725, 6931125, 8040105, 13400175, 22333625, 40200525, 67000875, 201002625]

約数ペア:

[(1, 201002625), (3, 67000875), (5, 40200525), (9, 22333625), (15, 13400175), (25, 8040105), (29, 6931125), (45, 4466725), (61, 3295125), (75, 2680035), (87, 2310375), (101, 1990125), (125, 1608021), (145, 1386225), (183, 1098375), (225, 893345), (261, 770125), (303, 663375), (305, 659025), (375, 536007), (435, 462075), (505, 398025), (549, 366125), (725, 277245), (909, 221125), (915, 219675), (1125, 178669), (1305, 154025), (1515, 132675), (1525, 131805), (1769, 113625), (2175, 92415), (2525, 79605), (2745, 73225), (2929, 68625), (3625, 55449), (4545, 44225), (4575, 43935), (5307, 37875), (6161, 32625), (6525, 30805), (7575, 26535), (7625, 26361), (8787, 22875), (8845, 22725), (10875, 18483), (12625, 15921), (13725, 14645)]