61907700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{10861}}^1$

素因数の和:10897

約数の個数: 72

約数和(自身を含む): 188564320

約数和(自身を除く): 126656620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1900, 2850, 5700, 10861, 21722, 32583, 43444, 54305, 65166, 108610, 130332, 162915, 206359, 217220, 271525, 325830, 412718, 543050, 619077, 651660, 814575, 825436, 1031795, 1086100, 1238154, 1629150, 2063590, 2476308, 3095385, 3258300, 4127180, 5158975, 6190770, 10317950, 12381540, 15476925, 20635900, 30953850, 61907700]

約数ペア:

[(1, 61907700), (2, 30953850), (3, 20635900), (4, 15476925), (5, 12381540), (6, 10317950), (10, 6190770), (12, 5158975), (15, 4127180), (19, 3258300), (20, 3095385), (25, 2476308), (30, 2063590), (38, 1629150), (50, 1238154), (57, 1086100), (60, 1031795), (75, 825436), (76, 814575), (95, 651660), (100, 619077), (114, 543050), (150, 412718), (190, 325830), (228, 271525), (285, 217220), (300, 206359), (380, 162915), (475, 130332), (570, 108610), (950, 65166), (1140, 54305), (1425, 43444), (1900, 32583), (2850, 21722), (5700, 10861)]