435279420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{3019}}^1$

素因数の和:3129

約数の個数: 120

約数和(自身を含む): 1381287600

約数和(自身を除く): 946008180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 89, 90, 108, 135, 162, 178, 180, 267, 270, 324, 356, 405, 445, 534, 540, 801, 810, 890, 1068, 1335, 1602, 1620, 1780, 2403, 2670, 3019, 3204, 4005, 4806, 5340, 6038, 7209, 8010, 9057, 9612, 12015, 12076, 14418, 15095, 16020, 18114, 24030, 27171, 28836, 30190, 36045, 36228, 45285, 48060, 54342, 60380, 72090, 81513, 90570, 108684, 135855, 144180, 163026, 181140, 244539, 268691, 271710, 326052, 407565, 489078, 537382, 543420, 806073, 815130, 978156, 1074764, 1222695, 1343455, 1612146, 1630260, 2418219, 2445390, 2686910, 3224292, 4030365, 4836438, 4890780, 5373820, 7254657, 8060730, 9672876, 12091095, 14509314, 16121460, 21763971, 24182190, 29018628, 36273285, 43527942, 48364380, 72546570, 87055884, 108819855, 145093140, 217639710, 435279420]

約数ペア:

[(1, 435279420), (2, 217639710), (3, 145093140), (4, 108819855), (5, 87055884), (6, 72546570), (9, 48364380), (10, 43527942), (12, 36273285), (15, 29018628), (18, 24182190), (20, 21763971), (27, 16121460), (30, 14509314), (36, 12091095), (45, 9672876), (54, 8060730), (60, 7254657), (81, 5373820), (89, 4890780), (90, 4836438), (108, 4030365), (135, 3224292), (162, 2686910), (178, 2445390), (180, 2418219), (267, 1630260), (270, 1612146), (324, 1343455), (356, 1222695), (405, 1074764), (445, 978156), (534, 815130), (540, 806073), (801, 543420), (810, 537382), (890, 489078), (1068, 407565), (1335, 326052), (1602, 271710), (1620, 268691), (1780, 244539), (2403, 181140), (2670, 163026), (3019, 144180), (3204, 135855), (4005, 108684), (4806, 90570), (5340, 81513), (6038, 72090), (7209, 60380), (8010, 54342), (9057, 48060), (9612, 45285), (12015, 36228), (12076, 36045), (14418, 30190), (15095, 28836), (16020, 27171), (18114, 24030)]