55162692390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{198377}}^1$

素因数の和:198454

約数の個数: 128

約数和(自身を含む): 153573138432

約数和(自身を除く): 98410446042

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 31, 39, 46, 62, 65, 69, 78, 93, 115, 130, 138, 155, 186, 195, 230, 299, 310, 345, 390, 403, 465, 598, 690, 713, 806, 897, 930, 1209, 1426, 1495, 1794, 2015, 2139, 2418, 2990, 3565, 4030, 4278, 4485, 6045, 7130, 8970, 9269, 10695, 12090, 18538, 21390, 27807, 46345, 55614, 92690, 139035, 198377, 278070, 396754, 595131, 991885, 1190262, 1983770, 2578901, 2975655, 4562671, 5157802, 5951310, 6149687, 7736703, 9125342, 12299374, 12894505, 13688013, 15473406, 18449061, 22813355, 25789010, 27376026, 30748435, 36898122, 38683515, 45626710, 59314723, 61496870, 68440065, 77367030, 79945931, 92245305, 118629446, 136880130, 141442801, 159891862, 177944169, 184490610, 239837793, 282885602, 296573615, 355888338, 399729655, 424328403, 479675586, 593147230, 707214005, 799459310, 848656806, 889720845, 1199188965, 1414428010, 1779441690, 1838756413, 2121642015, 2398377930, 3677512826, 4243284030, 5516269239, 9193782065, 11032538478, 18387564130, 27581346195, 55162692390]

約数ペア:

[(1, 55162692390), (2, 27581346195), (3, 18387564130), (5, 11032538478), (6, 9193782065), (10, 5516269239), (13, 4243284030), (15, 3677512826), (23, 2398377930), (26, 2121642015), (30, 1838756413), (31, 1779441690), (39, 1414428010), (46, 1199188965), (62, 889720845), (65, 848656806), (69, 799459310), (78, 707214005), (93, 593147230), (115, 479675586), (130, 424328403), (138, 399729655), (155, 355888338), (186, 296573615), (195, 282885602), (230, 239837793), (299, 184490610), (310, 177944169), (345, 159891862), (390, 141442801), (403, 136880130), (465, 118629446), (598, 92245305), (690, 79945931), (713, 77367030), (806, 68440065), (897, 61496870), (930, 59314723), (1209, 45626710), (1426, 38683515), (1495, 36898122), (1794, 30748435), (2015, 27376026), (2139, 25789010), (2418, 22813355), (2990, 18449061), (3565, 15473406), (4030, 13688013), (4278, 12894505), (4485, 12299374), (6045, 9125342), (7130, 7736703), (8970, 6149687), (9269, 5951310), (10695, 5157802), (12090, 4562671), (18538, 2975655), (21390, 2578901), (27807, 1983770), (46345, 1190262), (55614, 991885), (92690, 595131), (139035, 396754), (198377, 278070)]