446970420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{63671}}^1$

素因数の和:63702

約数の個数: 96

約数和(自身を含む): 1497565440

約数和(自身を除く): 1050595020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 63671, 127342, 191013, 254684, 318355, 382026, 573039, 636710, 764052, 827723, 955065, 1146078, 1273420, 1655446, 1719117, 1910130, 2292156, 2483169, 2865195, 3310892, 3438234, 3820260, 4138615, 4966338, 5730390, 6876468, 7449507, 8277230, 8595585, 9932676, 11460780, 12415845, 14899014, 16554460, 17191170, 22348521, 24831690, 29798028, 34382340, 37247535, 44697042, 49663380, 74495070, 89394084, 111742605, 148990140, 223485210, 446970420]

約数ペア:

[(1, 446970420), (2, 223485210), (3, 148990140), (4, 111742605), (5, 89394084), (6, 74495070), (9, 49663380), (10, 44697042), (12, 37247535), (13, 34382340), (15, 29798028), (18, 24831690), (20, 22348521), (26, 17191170), (27, 16554460), (30, 14899014), (36, 12415845), (39, 11460780), (45, 9932676), (52, 8595585), (54, 8277230), (60, 7449507), (65, 6876468), (78, 5730390), (90, 4966338), (108, 4138615), (117, 3820260), (130, 3438234), (135, 3310892), (156, 2865195), (180, 2483169), (195, 2292156), (234, 1910130), (260, 1719117), (270, 1655446), (351, 1273420), (390, 1146078), (468, 955065), (540, 827723), (585, 764052), (702, 636710), (780, 573039), (1170, 382026), (1404, 318355), (1755, 254684), (2340, 191013), (3510, 127342), (7020, 63671)]