111529860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{647}}^1$

素因数の和:702

約数の個数: 144

約数和(自身を含む): 358598016

約数和(自身を除く): 247068156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 169, 170, 195, 204, 221, 255, 260, 338, 340, 390, 442, 507, 510, 647, 663, 676, 780, 845, 884, 1014, 1020, 1105, 1294, 1326, 1690, 1941, 2028, 2210, 2535, 2588, 2652, 2873, 3235, 3315, 3380, 3882, 4420, 5070, 5746, 6470, 6630, 7764, 8411, 8619, 9705, 10140, 10999, 11492, 12940, 13260, 14365, 16822, 17238, 19410, 21998, 25233, 28730, 32997, 33644, 34476, 38820, 42055, 43095, 43996, 50466, 54995, 57460, 65994, 84110, 86190, 100932, 109343, 109990, 126165, 131988, 142987, 164985, 168220, 172380, 218686, 219980, 252330, 285974, 328029, 329970, 428961, 437372, 504660, 546715, 571948, 656058, 659940, 714935, 857922, 1093430, 1312116, 1429870, 1640145, 1715844, 1858831, 2144805, 2186860, 2859740, 3280290, 3717662, 4289610, 5576493, 6560580, 7435324, 8579220, 9294155, 11152986, 18588310, 22305972, 27882465, 37176620, 55764930, 111529860]

約数ペア:

[(1, 111529860), (2, 55764930), (3, 37176620), (4, 27882465), (5, 22305972), (6, 18588310), (10, 11152986), (12, 9294155), (13, 8579220), (15, 7435324), (17, 6560580), (20, 5576493), (26, 4289610), (30, 3717662), (34, 3280290), (39, 2859740), (51, 2186860), (52, 2144805), (60, 1858831), (65, 1715844), (68, 1640145), (78, 1429870), (85, 1312116), (102, 1093430), (130, 857922), (156, 714935), (169, 659940), (170, 656058), (195, 571948), (204, 546715), (221, 504660), (255, 437372), (260, 428961), (338, 329970), (340, 328029), (390, 285974), (442, 252330), (507, 219980), (510, 218686), (647, 172380), (663, 168220), (676, 164985), (780, 142987), (845, 131988), (884, 126165), (1014, 109990), (1020, 109343), (1105, 100932), (1294, 86190), (1326, 84110), (1690, 65994), (1941, 57460), (2028, 54995), (2210, 50466), (2535, 43996), (2588, 43095), (2652, 42055), (2873, 38820), (3235, 34476), (3315, 33644), (3380, 32997), (3882, 28730), (4420, 25233), (5070, 21998), (5746, 19410), (6470, 17238), (6630, 16822), (7764, 14365), (8411, 13260), (8619, 12940), (9705, 11492), (10140, 10999)]