145001700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{367}}^1\times {\mathrm{439}}^1$

素因数の和:826

約数の個数: 108

約数和(自身を含む): 456776320

約数和(自身を除く): 311774620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 367, 439, 450, 734, 878, 900, 1101, 1317, 1468, 1756, 1835, 2195, 2202, 2634, 3303, 3670, 3951, 4390, 4404, 5268, 5505, 6585, 6606, 7340, 7902, 8780, 9175, 10975, 11010, 13170, 13212, 15804, 16515, 18350, 19755, 21950, 22020, 26340, 27525, 32925, 33030, 36700, 39510, 43900, 55050, 65850, 66060, 79020, 82575, 98775, 110100, 131700, 161113, 165150, 197550, 322226, 330300, 395100, 483339, 644452, 805565, 966678, 1450017, 1611130, 1933356, 2416695, 2900034, 3222260, 4027825, 4833390, 5800068, 7250085, 8055650, 9666780, 12083475, 14500170, 16111300, 24166950, 29000340, 36250425, 48333900, 72500850, 145001700]

約数ペア:

[(1, 145001700), (2, 72500850), (3, 48333900), (4, 36250425), (5, 29000340), (6, 24166950), (9, 16111300), (10, 14500170), (12, 12083475), (15, 9666780), (18, 8055650), (20, 7250085), (25, 5800068), (30, 4833390), (36, 4027825), (45, 3222260), (50, 2900034), (60, 2416695), (75, 1933356), (90, 1611130), (100, 1450017), (150, 966678), (180, 805565), (225, 644452), (300, 483339), (367, 395100), (439, 330300), (450, 322226), (734, 197550), (878, 165150), (900, 161113), (1101, 131700), (1317, 110100), (1468, 98775), (1756, 82575), (1835, 79020), (2195, 66060), (2202, 65850), (2634, 55050), (3303, 43900), (3670, 39510), (3951, 36700), (4390, 33030), (4404, 32925), (5268, 27525), (5505, 26340), (6585, 22020), (6606, 21950), (7340, 19755), (7902, 18350), (8780, 16515), (9175, 15804), (10975, 13212), (11010, 13170)]