42272550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{173}}^1\times {\mathrm{181}}^1$

素因数の和:375

約数の個数: 96

約数和(自身を含む): 117804960

約数和(自身を除く): 75532410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 173, 181, 225, 270, 346, 362, 450, 519, 543, 675, 865, 905, 1038, 1086, 1350, 1557, 1629, 1730, 1810, 2595, 2715, 3114, 3258, 4325, 4525, 4671, 4887, 5190, 5430, 7785, 8145, 8650, 9050, 9342, 9774, 12975, 13575, 15570, 16290, 23355, 24435, 25950, 27150, 31313, 38925, 40725, 46710, 48870, 62626, 77850, 81450, 93939, 116775, 122175, 156565, 187878, 233550, 244350, 281817, 313130, 469695, 563634, 782825, 845451, 939390, 1409085, 1565650, 1690902, 2348475, 2818170, 4227255, 4696950, 7045425, 8454510, 14090850, 21136275, 42272550]

約数ペア:

[(1, 42272550), (2, 21136275), (3, 14090850), (5, 8454510), (6, 7045425), (9, 4696950), (10, 4227255), (15, 2818170), (18, 2348475), (25, 1690902), (27, 1565650), (30, 1409085), (45, 939390), (50, 845451), (54, 782825), (75, 563634), (90, 469695), (135, 313130), (150, 281817), (173, 244350), (181, 233550), (225, 187878), (270, 156565), (346, 122175), (362, 116775), (450, 93939), (519, 81450), (543, 77850), (675, 62626), (865, 48870), (905, 46710), (1038, 40725), (1086, 38925), (1350, 31313), (1557, 27150), (1629, 25950), (1730, 24435), (1810, 23355), (2595, 16290), (2715, 15570), (3114, 13575), (3258, 12975), (4325, 9774), (4525, 9342), (4671, 9050), (4887, 8650), (5190, 8145), (5430, 7785)]