26698889460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{983}}^1\times {\mathrm{4153}}^1$

素因数の和:5257

約数の個数: 96

約数和(自身を含む): 75537665280

約数和(自身を除く): 48838775820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 983, 1090, 1308, 1635, 1966, 2180, 2949, 3270, 3932, 4153, 4915, 5898, 6540, 8306, 9830, 11796, 12459, 14745, 16612, 19660, 20765, 24918, 29490, 41530, 49836, 58980, 62295, 83060, 107147, 124590, 214294, 249180, 321441, 428588, 452677, 535735, 642882, 905354, 1071470, 1285764, 1358031, 1607205, 1810708, 2142940, 2263385, 2716062, 3214410, 4082399, 4526770, 5432124, 6428820, 6790155, 8164798, 9053540, 12247197, 13580310, 16329596, 20411995, 24494394, 27160620, 40823990, 48988788, 61235985, 81647980, 122471970, 244943940, 444981491, 889962982, 1334944473, 1779925964, 2224907455, 2669888946, 4449814910, 5339777892, 6674722365, 8899629820, 13349444730, 26698889460]

約数ペア:

[(1, 26698889460), (2, 13349444730), (3, 8899629820), (4, 6674722365), (5, 5339777892), (6, 4449814910), (10, 2669888946), (12, 2224907455), (15, 1779925964), (20, 1334944473), (30, 889962982), (60, 444981491), (109, 244943940), (218, 122471970), (327, 81647980), (436, 61235985), (545, 48988788), (654, 40823990), (983, 27160620), (1090, 24494394), (1308, 20411995), (1635, 16329596), (1966, 13580310), (2180, 12247197), (2949, 9053540), (3270, 8164798), (3932, 6790155), (4153, 6428820), (4915, 5432124), (5898, 4526770), (6540, 4082399), (8306, 3214410), (9830, 2716062), (11796, 2263385), (12459, 2142940), (14745, 1810708), (16612, 1607205), (19660, 1358031), (20765, 1285764), (24918, 1071470), (29490, 905354), (41530, 642882), (49836, 535735), (58980, 452677), (62295, 428588), (83060, 321441), (107147, 249180), (124590, 214294)]