20227531170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8756507}}^1$

素因数の和:8756535

約数の個数: 64

約数和(自身を含む): 60524983296

約数和(自身を除く): 40297452126

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 8756507, 17513014, 26269521, 43782535, 52539042, 61295549, 87565070, 96321577, 122591098, 131347605, 183886647, 192643154, 262695210, 288964731, 306477745, 367773294, 481607885, 577929462, 612955490, 674251039, 919433235, 963215770, 1348502078, 1444823655, 1838866470, 2022753117, 2889647310, 3371255195, 4045506234, 6742510390, 10113765585, 20227531170]

約数ペア:

[(1, 20227531170), (2, 10113765585), (3, 6742510390), (5, 4045506234), (6, 3371255195), (7, 2889647310), (10, 2022753117), (11, 1838866470), (14, 1444823655), (15, 1348502078), (21, 963215770), (22, 919433235), (30, 674251039), (33, 612955490), (35, 577929462), (42, 481607885), (55, 367773294), (66, 306477745), (70, 288964731), (77, 262695210), (105, 192643154), (110, 183886647), (154, 131347605), (165, 122591098), (210, 96321577), (231, 87565070), (330, 61295549), (385, 52539042), (462, 43782535), (770, 26269521), (1155, 17513014), (2310, 8756507)]