1330438050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{251}}^1\times {\mathrm{11779}}^1$

素因数の和:12048

約数の個数: 72

約数和(自身を含む): 3588989040

約数和(自身を除く): 2258550990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 251, 450, 502, 753, 1255, 1506, 2259, 2510, 3765, 4518, 6275, 7530, 11295, 11779, 12550, 18825, 22590, 23558, 35337, 37650, 56475, 58895, 70674, 106011, 112950, 117790, 176685, 212022, 294475, 353370, 530055, 588950, 883425, 1060110, 1766850, 2650275, 2956529, 5300550, 5913058, 8869587, 14782645, 17739174, 26608761, 29565290, 44347935, 53217522, 73913225, 88695870, 133043805, 147826450, 221739675, 266087610, 443479350, 665219025, 1330438050]

約数ペア:

[(1, 1330438050), (2, 665219025), (3, 443479350), (5, 266087610), (6, 221739675), (9, 147826450), (10, 133043805), (15, 88695870), (18, 73913225), (25, 53217522), (30, 44347935), (45, 29565290), (50, 26608761), (75, 17739174), (90, 14782645), (150, 8869587), (225, 5913058), (251, 5300550), (450, 2956529), (502, 2650275), (753, 1766850), (1255, 1060110), (1506, 883425), (2259, 588950), (2510, 530055), (3765, 353370), (4518, 294475), (6275, 212022), (7530, 176685), (11295, 117790), (11779, 112950), (12550, 106011), (18825, 70674), (22590, 58895), (23558, 56475), (35337, 37650)]