29076450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:109

約数の個数: 144

約数和(自身を含む): 82780416

約数和(自身を除く): 53703966

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 31, 37, 39, 50, 62, 65, 74, 75, 78, 93, 111, 130, 150, 155, 169, 185, 186, 195, 222, 310, 325, 338, 370, 390, 403, 465, 481, 507, 555, 650, 775, 806, 845, 925, 930, 962, 975, 1014, 1110, 1147, 1209, 1443, 1550, 1690, 1850, 1950, 2015, 2294, 2325, 2405, 2418, 2535, 2775, 2886, 3441, 4030, 4225, 4650, 4810, 5070, 5239, 5550, 5735, 6045, 6253, 6882, 7215, 8450, 10075, 10478, 11470, 12025, 12090, 12506, 12675, 14430, 14911, 15717, 17205, 18759, 20150, 24050, 25350, 26195, 28675, 29822, 30225, 31265, 31434, 34410, 36075, 37518, 44733, 52390, 57350, 60450, 62530, 72150, 74555, 78585, 86025, 89466, 93795, 130975, 149110, 156325, 157170, 172050, 187590, 193843, 223665, 261950, 312650, 372775, 387686, 392925, 447330, 468975, 581529, 745550, 785850, 937950, 969215, 1118325, 1163058, 1938430, 2236650, 2907645, 4846075, 5815290, 9692150, 14538225, 29076450]

約数ペア:

[(1, 29076450), (2, 14538225), (3, 9692150), (5, 5815290), (6, 4846075), (10, 2907645), (13, 2236650), (15, 1938430), (25, 1163058), (26, 1118325), (30, 969215), (31, 937950), (37, 785850), (39, 745550), (50, 581529), (62, 468975), (65, 447330), (74, 392925), (75, 387686), (78, 372775), (93, 312650), (111, 261950), (130, 223665), (150, 193843), (155, 187590), (169, 172050), (185, 157170), (186, 156325), (195, 149110), (222, 130975), (310, 93795), (325, 89466), (338, 86025), (370, 78585), (390, 74555), (403, 72150), (465, 62530), (481, 60450), (507, 57350), (555, 52390), (650, 44733), (775, 37518), (806, 36075), (845, 34410), (925, 31434), (930, 31265), (962, 30225), (975, 29822), (1014, 28675), (1110, 26195), (1147, 25350), (1209, 24050), (1443, 20150), (1550, 18759), (1690, 17205), (1850, 15717), (1950, 14911), (2015, 14430), (2294, 12675), (2325, 12506), (2405, 12090), (2418, 12025), (2535, 11470), (2775, 10478), (2886, 10075), (3441, 8450), (4030, 7215), (4225, 6882), (4650, 6253), (4810, 6045), (5070, 5735), (5239, 5550)]