140456430

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{19267}}^1$

素因数の和:19292

約数の個数: 56

約数和(自身を含む): 379078632

約数和(自身を除く): 238622202

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1215, 1458, 2430, 3645, 7290, 19267, 38534, 57801, 96335, 115602, 173403, 192670, 289005, 346806, 520209, 578010, 867015, 1040418, 1560627, 1734030, 2601045, 3121254, 4681881, 5202090, 7803135, 9363762, 14045643, 15606270, 23409405, 28091286, 46818810, 70228215, 140456430]

約数ペア:

[(1, 140456430), (2, 70228215), (3, 46818810), (5, 28091286), (6, 23409405), (9, 15606270), (10, 14045643), (15, 9363762), (18, 7803135), (27, 5202090), (30, 4681881), (45, 3121254), (54, 2601045), (81, 1734030), (90, 1560627), (135, 1040418), (162, 867015), (243, 578010), (270, 520209), (405, 346806), (486, 289005), (729, 192670), (810, 173403), (1215, 115602), (1458, 96335), (2430, 57801), (3645, 38534), (7290, 19267)]