42410940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4943}}^1$

素因数の和:4979

約数の個数: 96

約数和(自身を含む): 139539456

約数和(自身を除く): 97128516

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2860, 4290, 4943, 8580, 9886, 14829, 19772, 24715, 29658, 49430, 54373, 59316, 64259, 74145, 98860, 108746, 128518, 148290, 163119, 192777, 217492, 257036, 271865, 296580, 321295, 326238, 385554, 543730, 642590, 652476, 706849, 771108, 815595, 963885, 1087460, 1285180, 1413698, 1631190, 1927770, 2120547, 2827396, 3262380, 3534245, 3855540, 4241094, 7068490, 8482188, 10602735, 14136980, 21205470, 42410940]

約数ペア:

[(1, 42410940), (2, 21205470), (3, 14136980), (4, 10602735), (5, 8482188), (6, 7068490), (10, 4241094), (11, 3855540), (12, 3534245), (13, 3262380), (15, 2827396), (20, 2120547), (22, 1927770), (26, 1631190), (30, 1413698), (33, 1285180), (39, 1087460), (44, 963885), (52, 815595), (55, 771108), (60, 706849), (65, 652476), (66, 642590), (78, 543730), (110, 385554), (130, 326238), (132, 321295), (143, 296580), (156, 271865), (165, 257036), (195, 217492), (220, 192777), (260, 163119), (286, 148290), (330, 128518), (390, 108746), (429, 98860), (572, 74145), (660, 64259), (715, 59316), (780, 54373), (858, 49430), (1430, 29658), (1716, 24715), (2145, 19772), (2860, 14829), (4290, 9886), (4943, 8580)]