32620980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{769}}^1$

素因数の和:889

約数の個数: 96

約数和(自身を含む): 105557760

約数和(自身を除く): 72936780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 101, 105, 140, 202, 210, 303, 404, 420, 505, 606, 707, 769, 1010, 1212, 1414, 1515, 1538, 2020, 2121, 2307, 2828, 3030, 3076, 3535, 3845, 4242, 4614, 5383, 6060, 7070, 7690, 8484, 9228, 10605, 10766, 11535, 14140, 15380, 16149, 21210, 21532, 23070, 26915, 32298, 42420, 46140, 53830, 64596, 77669, 80745, 107660, 155338, 161490, 233007, 310676, 322980, 388345, 466014, 543683, 776690, 932028, 1087366, 1165035, 1553380, 1631049, 2174732, 2330070, 2718415, 3262098, 4660140, 5436830, 6524196, 8155245, 10873660, 16310490, 32620980]

約数ペア:

[(1, 32620980), (2, 16310490), (3, 10873660), (4, 8155245), (5, 6524196), (6, 5436830), (7, 4660140), (10, 3262098), (12, 2718415), (14, 2330070), (15, 2174732), (20, 1631049), (21, 1553380), (28, 1165035), (30, 1087366), (35, 932028), (42, 776690), (60, 543683), (70, 466014), (84, 388345), (101, 322980), (105, 310676), (140, 233007), (202, 161490), (210, 155338), (303, 107660), (404, 80745), (420, 77669), (505, 64596), (606, 53830), (707, 46140), (769, 42420), (1010, 32298), (1212, 26915), (1414, 23070), (1515, 21532), (1538, 21210), (2020, 16149), (2121, 15380), (2307, 14140), (2828, 11535), (3030, 10766), (3076, 10605), (3535, 9228), (3845, 8484), (4242, 7690), (4614, 7070), (5383, 6060)]