223485210

素因数分解:

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

素因数の和:63700

約数の個数: 64

約数和(自身を含む): 641813760

約数和(自身を除く): 418328550

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 63671, 127342, 191013, 318355, 382026, 573039, 636710, 827723, 955065, 1146078, 1655446, 1719117, 1910130, 2483169, 2865195, 3438234, 4138615, 4966338, 5730390, 7449507, 8277230, 8595585, 12415845, 14899014, 17191170, 22348521, 24831690, 37247535, 44697042, 74495070, 111742605, 223485210]

約数ペア:

[(1, 223485210), (2, 111742605), (3, 74495070), (5, 44697042), (6, 37247535), (9, 24831690), (10, 22348521), (13, 17191170), (15, 14899014), (18, 12415845), (26, 8595585), (27, 8277230), (30, 7449507), (39, 5730390), (45, 4966338), (54, 4138615), (65, 3438234), (78, 2865195), (90, 2483169), (117, 1910130), (130, 1719117), (135, 1655446), (195, 1146078), (234, 955065), (270, 827723), (351, 636710), (390, 573039), (585, 382026), (702, 318355), (1170, 191013), (1755, 127342), (3510, 63671)]