348802770420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149061013}}^1$

素因数の和:149061041

約数の個数: 72

約数和(自身を含む): 1139422391016

約数和(自身を除く): 790619620596

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 149061013, 298122026, 447183039, 596244052, 745305065, 894366078, 1341549117, 1490610130, 1788732156, 1937793169, 2235915195, 2683098234, 2981220260, 3875586338, 4471830390, 5366196468, 5813379507, 6707745585, 7751172676, 8943660780, 9688965845, 11626759014, 13415491170, 17440138521, 19377931690, 23253518028, 26830982340, 29066897535, 34880277042, 38755863380, 58133795070, 69760554084, 87200692605, 116267590140, 174401385210, 348802770420]

約数ペア:

[(1, 348802770420), (2, 174401385210), (3, 116267590140), (4, 87200692605), (5, 69760554084), (6, 58133795070), (9, 38755863380), (10, 34880277042), (12, 29066897535), (13, 26830982340), (15, 23253518028), (18, 19377931690), (20, 17440138521), (26, 13415491170), (30, 11626759014), (36, 9688965845), (39, 8943660780), (45, 7751172676), (52, 6707745585), (60, 5813379507), (65, 5366196468), (78, 4471830390), (90, 3875586338), (117, 2981220260), (130, 2683098234), (156, 2235915195), (180, 1937793169), (195, 1788732156), (234, 1490610130), (260, 1341549117), (390, 894366078), (468, 745305065), (585, 596244052), (780, 447183039), (1170, 298122026), (2340, 149061013)]