30562830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1$

素因数の和:386

約数の個数: 96

約数和(自身を含む): 85307040

約数和(自身を除く): 54744210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 61, 90, 95, 114, 122, 171, 183, 190, 285, 293, 305, 342, 366, 549, 570, 586, 610, 855, 879, 915, 1098, 1159, 1465, 1710, 1758, 1830, 2318, 2637, 2745, 2930, 3477, 4395, 5274, 5490, 5567, 5795, 6954, 8790, 10431, 11134, 11590, 13185, 16701, 17385, 17873, 20862, 26370, 27835, 33402, 34770, 35746, 50103, 52155, 53619, 55670, 83505, 89365, 100206, 104310, 107238, 160857, 167010, 178730, 250515, 268095, 321714, 339587, 501030, 536190, 679174, 804285, 1018761, 1608570, 1697935, 2037522, 3056283, 3395870, 5093805, 6112566, 10187610, 15281415, 30562830]

約数ペア:

[(1, 30562830), (2, 15281415), (3, 10187610), (5, 6112566), (6, 5093805), (9, 3395870), (10, 3056283), (15, 2037522), (18, 1697935), (19, 1608570), (30, 1018761), (38, 804285), (45, 679174), (57, 536190), (61, 501030), (90, 339587), (95, 321714), (114, 268095), (122, 250515), (171, 178730), (183, 167010), (190, 160857), (285, 107238), (293, 104310), (305, 100206), (342, 89365), (366, 83505), (549, 55670), (570, 53619), (586, 52155), (610, 50103), (855, 35746), (879, 34770), (915, 33402), (1098, 27835), (1159, 26370), (1465, 20862), (1710, 17873), (1758, 17385), (1830, 16701), (2318, 13185), (2637, 11590), (2745, 11134), (2930, 10431), (3477, 8790), (4395, 6954), (5274, 5795), (5490, 5567)]