99046620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{28961}}^1$

素因数の和:28995

約数の個数: 72

約数和(自身を含む): 316265040

約数和(自身を除く): 217218420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 28961, 57922, 86883, 115844, 144805, 173766, 260649, 289610, 347532, 434415, 521298, 550259, 579220, 868830, 1042596, 1100518, 1303245, 1650777, 1737660, 2201036, 2606490, 2751295, 3301554, 4952331, 5212980, 5502590, 6603108, 8253885, 9904662, 11005180, 16507770, 19809324, 24761655, 33015540, 49523310, 99046620]

約数ペア:

[(1, 99046620), (2, 49523310), (3, 33015540), (4, 24761655), (5, 19809324), (6, 16507770), (9, 11005180), (10, 9904662), (12, 8253885), (15, 6603108), (18, 5502590), (19, 5212980), (20, 4952331), (30, 3301554), (36, 2751295), (38, 2606490), (45, 2201036), (57, 1737660), (60, 1650777), (76, 1303245), (90, 1100518), (95, 1042596), (114, 868830), (171, 579220), (180, 550259), (190, 521298), (228, 434415), (285, 347532), (342, 289610), (380, 260649), (570, 173766), (684, 144805), (855, 115844), (1140, 86883), (1710, 57922), (3420, 28961)]