470559780

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{96823}}^1$

素因数の和:96847

約数の個数: 72

約数和(自身を含む): 1480245312

約数和(自身を除く): 1009685532

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 96823, 193646, 290469, 387292, 484115, 580938, 871407, 968230, 1161876, 1452345, 1742814, 1936460, 2614221, 2904690, 3485628, 4357035, 5228442, 5809380, 7842663, 8714070, 10456884, 13071105, 15685326, 17428140, 23527989, 26142210, 31370652, 39213315, 47055978, 52284420, 78426630, 94111956, 117639945, 156853260, 235279890, 470559780]

約数ペア:

[(1, 470559780), (2, 235279890), (3, 156853260), (4, 117639945), (5, 94111956), (6, 78426630), (9, 52284420), (10, 47055978), (12, 39213315), (15, 31370652), (18, 26142210), (20, 23527989), (27, 17428140), (30, 15685326), (36, 13071105), (45, 10456884), (54, 8714070), (60, 7842663), (81, 5809380), (90, 5228442), (108, 4357035), (135, 3485628), (162, 2904690), (180, 2614221), (243, 1936460), (270, 1742814), (324, 1452345), (405, 1161876), (486, 968230), (540, 871407), (810, 580938), (972, 484115), (1215, 387292), (1620, 290469), (2430, 193646), (4860, 96823)]