21876999300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{143833}}^1$

素因数の和:143879

約数の個数: 162

約数和(自身を含む): 74253295662

約数和(自身を除く): 52376296362

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 169, 180, 195, 225, 234, 260, 300, 325, 338, 390, 450, 468, 507, 585, 650, 676, 780, 845, 900, 975, 1014, 1170, 1300, 1521, 1690, 1950, 2028, 2340, 2535, 2925, 3042, 3380, 3900, 4225, 5070, 5850, 6084, 7605, 8450, 10140, 11700, 12675, 15210, 16900, 25350, 30420, 38025, 50700, 76050, 143833, 152100, 287666, 431499, 575332, 719165, 862998, 1294497, 1438330, 1725996, 1869829, 2157495, 2588994, 2876660, 3595825, 3739658, 4314990, 5177988, 5609487, 6472485, 7191650, 7479316, 8629980, 9349145, 10787475, 11218974, 12944970, 14383300, 16828461, 18698290, 21574950, 22437948, 24307777, 25889940, 28047435, 32362425, 33656922, 37396580, 43149900, 46745725, 48615554, 56094870, 64724850, 67313844, 72923331, 84142305, 93491450, 97231108, 112189740, 121538885, 129449700, 140237175, 145846662, 168284610, 186982900, 218769993, 243077770, 280474350, 291693324, 336569220, 364616655, 420711525, 437539986, 486155540, 560948700, 607694425, 729233310, 841423050, 875079972, 1093849965, 1215388850, 1458466620, 1682846100, 1823083275, 2187699930, 2430777700, 3646166550, 4375399860, 5469249825, 7292333100, 10938499650, 21876999300]

約数ペア:

[(1, 21876999300), (2, 10938499650), (3, 7292333100), (4, 5469249825), (5, 4375399860), (6, 3646166550), (9, 2430777700), (10, 2187699930), (12, 1823083275), (13, 1682846100), (15, 1458466620), (18, 1215388850), (20, 1093849965), (25, 875079972), (26, 841423050), (30, 729233310), (36, 607694425), (39, 560948700), (45, 486155540), (50, 437539986), (52, 420711525), (60, 364616655), (65, 336569220), (75, 291693324), (78, 280474350), (90, 243077770), (100, 218769993), (117, 186982900), (130, 168284610), (150, 145846662), (156, 140237175), (169, 129449700), (180, 121538885), (195, 112189740), (225, 97231108), (234, 93491450), (260, 84142305), (300, 72923331), (325, 67313844), (338, 64724850), (390, 56094870), (450, 48615554), (468, 46745725), (507, 43149900), (585, 37396580), (650, 33656922), (676, 32362425), (780, 28047435), (845, 25889940), (900, 24307777), (975, 22437948), (1014, 21574950), (1170, 18698290), (1300, 16828461), (1521, 14383300), (1690, 12944970), (1950, 11218974), (2028, 10787475), (2340, 9349145), (2535, 8629980), (2925, 7479316), (3042, 7191650), (3380, 6472485), (3900, 5609487), (4225, 5177988), (5070, 4314990), (5850, 3739658), (6084, 3595825), (7605, 2876660), (8450, 2588994), (10140, 2157495), (11700, 1869829), (12675, 1725996), (15210, 1438330), (16900, 1294497), (25350, 862998), (30420, 719165), (38025, 575332), (50700, 431499), (76050, 287666), (143833, 152100)]