135602220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{311}}^1$

素因数の和:392

約数の個数: 144

約数和(自身を含む): 422053632

約数和(自身を除く): 286451412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 43, 52, 60, 65, 78, 86, 129, 130, 156, 169, 172, 195, 215, 258, 260, 311, 338, 390, 430, 507, 516, 559, 622, 645, 676, 780, 845, 860, 933, 1014, 1118, 1244, 1290, 1555, 1677, 1690, 1866, 2028, 2236, 2535, 2580, 2795, 3110, 3354, 3380, 3732, 4043, 4665, 5070, 5590, 6220, 6708, 7267, 8086, 8385, 9330, 10140, 11180, 12129, 13373, 14534, 16172, 16770, 18660, 20215, 21801, 24258, 26746, 29068, 33540, 36335, 40119, 40430, 43602, 48516, 52559, 53492, 60645, 66865, 72670, 80238, 80860, 87204, 105118, 109005, 121290, 133730, 145340, 157677, 160476, 173849, 200595, 210236, 218010, 242580, 262795, 267460, 315354, 347698, 401190, 436020, 521547, 525590, 630708, 695396, 788385, 802380, 869245, 1043094, 1051180, 1576770, 1738490, 2086188, 2260037, 2607735, 3153540, 3476980, 4520074, 5215470, 6780111, 9040148, 10430940, 11300185, 13560222, 22600370, 27120444, 33900555, 45200740, 67801110, 135602220]

約数ペア:

[(1, 135602220), (2, 67801110), (3, 45200740), (4, 33900555), (5, 27120444), (6, 22600370), (10, 13560222), (12, 11300185), (13, 10430940), (15, 9040148), (20, 6780111), (26, 5215470), (30, 4520074), (39, 3476980), (43, 3153540), (52, 2607735), (60, 2260037), (65, 2086188), (78, 1738490), (86, 1576770), (129, 1051180), (130, 1043094), (156, 869245), (169, 802380), (172, 788385), (195, 695396), (215, 630708), (258, 525590), (260, 521547), (311, 436020), (338, 401190), (390, 347698), (430, 315354), (507, 267460), (516, 262795), (559, 242580), (622, 218010), (645, 210236), (676, 200595), (780, 173849), (845, 160476), (860, 157677), (933, 145340), (1014, 133730), (1118, 121290), (1244, 109005), (1290, 105118), (1555, 87204), (1677, 80860), (1690, 80238), (1866, 72670), (2028, 66865), (2236, 60645), (2535, 53492), (2580, 52559), (2795, 48516), (3110, 43602), (3354, 40430), (3380, 40119), (3732, 36335), (4043, 33540), (4665, 29068), (5070, 26746), (5590, 24258), (6220, 21801), (6708, 20215), (7267, 18660), (8086, 16770), (8385, 16172), (9330, 14534), (10140, 13373), (11180, 12129)]