100241910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{61}}^1$

素因数の和:155

約数の個数: 144

約数和(自身を含む): 288128880

約数和(自身を除く): 187886970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 31, 38, 45, 57, 61, 62, 90, 93, 95, 114, 122, 155, 171, 183, 186, 190, 279, 285, 305, 310, 342, 366, 465, 549, 558, 570, 589, 610, 855, 915, 930, 961, 1098, 1159, 1178, 1395, 1710, 1767, 1830, 1891, 1922, 2318, 2745, 2790, 2883, 2945, 3477, 3534, 3782, 4805, 5301, 5490, 5673, 5766, 5795, 5890, 6954, 8649, 8835, 9455, 9610, 10431, 10602, 11346, 11590, 14415, 17019, 17298, 17385, 17670, 18259, 18910, 20862, 26505, 28365, 28830, 34038, 34770, 35929, 36518, 43245, 52155, 53010, 54777, 56730, 58621, 71858, 85095, 86490, 91295, 104310, 107787, 109554, 117242, 164331, 170190, 175863, 179645, 182590, 215574, 273885, 293105, 323361, 328662, 351726, 359290, 527589, 538935, 547770, 586210, 646722, 821655, 879315, 1055178, 1077870, 1113799, 1616805, 1643310, 1758630, 2227598, 2637945, 3233610, 3341397, 5275890, 5568995, 6682794, 10024191, 11137990, 16706985, 20048382, 33413970, 50120955, 100241910]

約数ペア:

[(1, 100241910), (2, 50120955), (3, 33413970), (5, 20048382), (6, 16706985), (9, 11137990), (10, 10024191), (15, 6682794), (18, 5568995), (19, 5275890), (30, 3341397), (31, 3233610), (38, 2637945), (45, 2227598), (57, 1758630), (61, 1643310), (62, 1616805), (90, 1113799), (93, 1077870), (95, 1055178), (114, 879315), (122, 821655), (155, 646722), (171, 586210), (183, 547770), (186, 538935), (190, 527589), (279, 359290), (285, 351726), (305, 328662), (310, 323361), (342, 293105), (366, 273885), (465, 215574), (549, 182590), (558, 179645), (570, 175863), (589, 170190), (610, 164331), (855, 117242), (915, 109554), (930, 107787), (961, 104310), (1098, 91295), (1159, 86490), (1178, 85095), (1395, 71858), (1710, 58621), (1767, 56730), (1830, 54777), (1891, 53010), (1922, 52155), (2318, 43245), (2745, 36518), (2790, 35929), (2883, 34770), (2945, 34038), (3477, 28830), (3534, 28365), (3782, 26505), (4805, 20862), (5301, 18910), (5490, 18259), (5673, 17670), (5766, 17385), (5795, 17298), (5890, 17019), (6954, 14415), (8649, 11590), (8835, 11346), (9455, 10602), (9610, 10431)]