74455950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{4639}}^1$

素因数の和:4761

約数の個数: 48

約数和(自身を含む): 186416640

約数和(自身を除く): 111960690

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 107, 150, 214, 321, 535, 642, 1070, 1605, 2675, 3210, 4639, 5350, 8025, 9278, 13917, 16050, 23195, 27834, 46390, 69585, 115975, 139170, 231950, 347925, 496373, 695850, 992746, 1489119, 2481865, 2978238, 4963730, 7445595, 12409325, 14891190, 24818650, 37227975, 74455950]

約数ペア:

[(1, 74455950), (2, 37227975), (3, 24818650), (5, 14891190), (6, 12409325), (10, 7445595), (15, 4963730), (25, 2978238), (30, 2481865), (50, 1489119), (75, 992746), (107, 695850), (150, 496373), (214, 347925), (321, 231950), (535, 139170), (642, 115975), (1070, 69585), (1605, 46390), (2675, 27834), (3210, 23195), (4639, 16050), (5350, 13917), (8025, 9278)]