107986500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{19}}^1\times {\mathrm{421}}^1$

素因数の和:468

約数の個数: 192

約数和(自身を含む): 368659200

約数和(自身を除く): 260672700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 38, 45, 50, 54, 57, 60, 75, 76, 90, 95, 100, 108, 114, 125, 135, 150, 171, 180, 190, 225, 228, 250, 270, 285, 300, 342, 375, 380, 421, 450, 475, 500, 513, 540, 570, 675, 684, 750, 842, 855, 900, 950, 1026, 1125, 1140, 1263, 1350, 1425, 1500, 1684, 1710, 1900, 2052, 2105, 2250, 2375, 2526, 2565, 2700, 2850, 3375, 3420, 3789, 4210, 4275, 4500, 4750, 5052, 5130, 5700, 6315, 6750, 7125, 7578, 7999, 8420, 8550, 9500, 10260, 10525, 11367, 12630, 12825, 13500, 14250, 15156, 15998, 17100, 18945, 21050, 21375, 22734, 23997, 25260, 25650, 28500, 31575, 31996, 37890, 39995, 42100, 42750, 45468, 47994, 51300, 52625, 56835, 63150, 64125, 71991, 75780, 79990, 85500, 94725, 95988, 105250, 113670, 119985, 126300, 128250, 143982, 157875, 159980, 189450, 199975, 210500, 215973, 227340, 239970, 256500, 284175, 287964, 315750, 359955, 378900, 399950, 431946, 473625, 479940, 568350, 599925, 631500, 719910, 799900, 863892, 947250, 999875, 1079865, 1136700, 1199850, 1420875, 1439820, 1799775, 1894500, 1999750, 2159730, 2399700, 2841750, 2999625, 3599550, 3999500, 4319460, 5399325, 5683500, 5999250, 7199100, 8998875, 10798650, 11998500, 17997750, 21597300, 26996625, 35995500, 53993250, 107986500]

約数ペア:

[(1, 107986500), (2, 53993250), (3, 35995500), (4, 26996625), (5, 21597300), (6, 17997750), (9, 11998500), (10, 10798650), (12, 8998875), (15, 7199100), (18, 5999250), (19, 5683500), (20, 5399325), (25, 4319460), (27, 3999500), (30, 3599550), (36, 2999625), (38, 2841750), (45, 2399700), (50, 2159730), (54, 1999750), (57, 1894500), (60, 1799775), (75, 1439820), (76, 1420875), (90, 1199850), (95, 1136700), (100, 1079865), (108, 999875), (114, 947250), (125, 863892), (135, 799900), (150, 719910), (171, 631500), (180, 599925), (190, 568350), (225, 479940), (228, 473625), (250, 431946), (270, 399950), (285, 378900), (300, 359955), (342, 315750), (375, 287964), (380, 284175), (421, 256500), (450, 239970), (475, 227340), (500, 215973), (513, 210500), (540, 199975), (570, 189450), (675, 159980), (684, 157875), (750, 143982), (842, 128250), (855, 126300), (900, 119985), (950, 113670), (1026, 105250), (1125, 95988), (1140, 94725), (1263, 85500), (1350, 79990), (1425, 75780), (1500, 71991), (1684, 64125), (1710, 63150), (1900, 56835), (2052, 52625), (2105, 51300), (2250, 47994), (2375, 45468), (2526, 42750), (2565, 42100), (2700, 39995), (2850, 37890), (3375, 31996), (3420, 31575), (3789, 28500), (4210, 25650), (4275, 25260), (4500, 23997), (4750, 22734), (5052, 21375), (5130, 21050), (5700, 18945), (6315, 17100), (6750, 15998), (7125, 15156), (7578, 14250), (7999, 13500), (8420, 12825), (8550, 12630), (9500, 11367), (10260, 10525)]