1150396020

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{236707}}^1$

素因数の和:236731

約数の個数: 72

約数和(自身を含む): 3618791904

約数和(自身を除く): 2468395884

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, 236707, 473414, 710121, 946828, 1183535, 1420242, 2130363, 2367070, 2840484, 3550605, 4260726, 4734140, 6391089, 7101210, 8521452, 10651815, 12782178, 14202420, 19173267, 21303630, 25564356, 31955445, 38346534, 42607260, 57519801, 63910890, 76693068, 95866335, 115039602, 127821780, 191732670, 230079204, 287599005, 383465340, 575198010, 1150396020]

約数ペア:

[(1, 1150396020), (2, 575198010), (3, 383465340), (4, 287599005), (5, 230079204), (6, 191732670), (9, 127821780), (10, 115039602), (12, 95866335), (15, 76693068), (18, 63910890), (20, 57519801), (27, 42607260), (30, 38346534), (36, 31955445), (45, 25564356), (54, 21303630), (60, 19173267), (81, 14202420), (90, 12782178), (108, 10651815), (135, 8521452), (162, 7101210), (180, 6391089), (243, 4734140), (270, 4260726), (324, 3550605), (405, 2840484), (486, 2367070), (540, 2130363), (810, 1420242), (972, 1183535), (1215, 946828), (1620, 710121), (2430, 473414), (4860, 236707)]