31832460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:285

約数の個数: 192

約数和(自身を含む): 113218560

約数和(自身を除く): 81386100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 23, 27, 30, 33, 36, 44, 45, 46, 54, 55, 60, 66, 69, 90, 92, 99, 108, 110, 115, 132, 135, 138, 165, 180, 198, 207, 220, 230, 233, 253, 270, 276, 297, 330, 345, 396, 414, 460, 466, 495, 506, 540, 594, 621, 660, 690, 699, 759, 828, 932, 990, 1012, 1035, 1165, 1188, 1242, 1265, 1380, 1398, 1485, 1518, 1980, 2070, 2097, 2277, 2330, 2484, 2530, 2563, 2796, 2970, 3036, 3105, 3495, 3795, 4140, 4194, 4554, 4660, 5060, 5126, 5359, 5940, 6210, 6291, 6831, 6990, 7590, 7689, 8388, 9108, 10252, 10485, 10718, 11385, 12420, 12582, 12815, 13662, 13980, 15180, 15378, 16077, 20970, 21436, 22770, 23067, 25164, 25630, 26795, 27324, 30756, 31455, 32154, 34155, 38445, 41940, 45540, 46134, 48231, 51260, 53590, 58949, 62910, 64308, 68310, 69201, 76890, 80385, 92268, 96462, 107180, 115335, 117898, 125820, 136620, 138402, 144693, 153780, 160770, 176847, 192924, 230670, 235796, 241155, 276804, 289386, 294745, 321540, 346005, 353694, 461340, 482310, 530541, 578772, 589490, 692010, 707388, 723465, 884235, 964620, 1061082, 1178980, 1384020, 1446930, 1591623, 1768470, 2122164, 2652705, 2893860, 3183246, 3536940, 5305410, 6366492, 7958115, 10610820, 15916230, 31832460]

約数ペア:

[(1, 31832460), (2, 15916230), (3, 10610820), (4, 7958115), (5, 6366492), (6, 5305410), (9, 3536940), (10, 3183246), (11, 2893860), (12, 2652705), (15, 2122164), (18, 1768470), (20, 1591623), (22, 1446930), (23, 1384020), (27, 1178980), (30, 1061082), (33, 964620), (36, 884235), (44, 723465), (45, 707388), (46, 692010), (54, 589490), (55, 578772), (60, 530541), (66, 482310), (69, 461340), (90, 353694), (92, 346005), (99, 321540), (108, 294745), (110, 289386), (115, 276804), (132, 241155), (135, 235796), (138, 230670), (165, 192924), (180, 176847), (198, 160770), (207, 153780), (220, 144693), (230, 138402), (233, 136620), (253, 125820), (270, 117898), (276, 115335), (297, 107180), (330, 96462), (345, 92268), (396, 80385), (414, 76890), (460, 69201), (466, 68310), (495, 64308), (506, 62910), (540, 58949), (594, 53590), (621, 51260), (660, 48231), (690, 46134), (699, 45540), (759, 41940), (828, 38445), (932, 34155), (990, 32154), (1012, 31455), (1035, 30756), (1165, 27324), (1188, 26795), (1242, 25630), (1265, 25164), (1380, 23067), (1398, 22770), (1485, 21436), (1518, 20970), (1980, 16077), (2070, 15378), (2097, 15180), (2277, 13980), (2330, 13662), (2484, 12815), (2530, 12582), (2563, 12420), (2796, 11385), (2970, 10718), (3036, 10485), (3105, 10252), (3495, 9108), (3795, 8388), (4140, 7689), (4194, 7590), (4554, 6990), (4660, 6831), (5060, 6291), (5126, 6210), (5359, 5940)]