45290340

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{9319}}^1$

素因数の和:9343

約数の個数: 72

約数和(自身を含む): 142484160

約数和(自身を除く): 97193820

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, 9319, 18638, 27957, 37276, 46595, 55914, 83871, 93190, 111828, 139785, 167742, 186380, 251613, 279570, 335484, 419355, 503226, 559140, 754839, 838710, 1006452, 1258065, 1509678, 1677420, 2264517, 2516130, 3019356, 3774195, 4529034, 5032260, 7548390, 9058068, 11322585, 15096780, 22645170, 45290340]

約数ペア:

[(1, 45290340), (2, 22645170), (3, 15096780), (4, 11322585), (5, 9058068), (6, 7548390), (9, 5032260), (10, 4529034), (12, 3774195), (15, 3019356), (18, 2516130), (20, 2264517), (27, 1677420), (30, 1509678), (36, 1258065), (45, 1006452), (54, 838710), (60, 754839), (81, 559140), (90, 503226), (108, 419355), (135, 335484), (162, 279570), (180, 251613), (243, 186380), (270, 167742), (324, 139785), (405, 111828), (486, 93190), (540, 83871), (810, 55914), (972, 46595), (1215, 37276), (1620, 27957), (2430, 18638), (4860, 9319)]