40890300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{12391}}^1$

素因数の和:12419

約数の個数: 72

約数和(自身を含む): 129075072

約数和(自身を除く): 88184772

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 150, 165, 220, 275, 300, 330, 550, 660, 825, 1100, 1650, 3300, 12391, 24782, 37173, 49564, 61955, 74346, 123910, 136301, 148692, 185865, 247820, 272602, 309775, 371730, 408903, 545204, 619550, 681505, 743460, 817806, 929325, 1239100, 1363010, 1635612, 1858650, 2044515, 2726020, 3407525, 3717300, 4089030, 6815050, 8178060, 10222575, 13630100, 20445150, 40890300]

約数ペア:

[(1, 40890300), (2, 20445150), (3, 13630100), (4, 10222575), (5, 8178060), (6, 6815050), (10, 4089030), (11, 3717300), (12, 3407525), (15, 2726020), (20, 2044515), (22, 1858650), (25, 1635612), (30, 1363010), (33, 1239100), (44, 929325), (50, 817806), (55, 743460), (60, 681505), (66, 619550), (75, 545204), (100, 408903), (110, 371730), (132, 309775), (150, 272602), (165, 247820), (220, 185865), (275, 148692), (300, 136301), (330, 123910), (550, 74346), (660, 61955), (825, 49564), (1100, 37173), (1650, 24782), (3300, 12391)]