191030370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{569}}^1$

素因数の和:648

約数の個数: 96

約数和(自身を含む): 500359680

約数和(自身を除く): 309329310

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 31, 38, 57, 62, 93, 95, 114, 155, 186, 190, 285, 310, 361, 465, 569, 570, 589, 722, 930, 1083, 1138, 1178, 1707, 1767, 1805, 2166, 2845, 2945, 3414, 3534, 3610, 5415, 5690, 5890, 8535, 8835, 10811, 10830, 11191, 17070, 17639, 17670, 21622, 22382, 32433, 33573, 35278, 52917, 54055, 55955, 64866, 67146, 88195, 105834, 108110, 111910, 162165, 167865, 176390, 205409, 264585, 324330, 335141, 335730, 410818, 529170, 616227, 670282, 1005423, 1027045, 1232454, 1675705, 2010846, 2054090, 3081135, 3351410, 5027115, 6162270, 6367679, 10054230, 12735358, 19103037, 31838395, 38206074, 63676790, 95515185, 191030370]

約数ペア:

[(1, 191030370), (2, 95515185), (3, 63676790), (5, 38206074), (6, 31838395), (10, 19103037), (15, 12735358), (19, 10054230), (30, 6367679), (31, 6162270), (38, 5027115), (57, 3351410), (62, 3081135), (93, 2054090), (95, 2010846), (114, 1675705), (155, 1232454), (186, 1027045), (190, 1005423), (285, 670282), (310, 616227), (361, 529170), (465, 410818), (569, 335730), (570, 335141), (589, 324330), (722, 264585), (930, 205409), (1083, 176390), (1138, 167865), (1178, 162165), (1707, 111910), (1767, 108110), (1805, 105834), (2166, 88195), (2845, 67146), (2945, 64866), (3414, 55955), (3534, 54055), (3610, 52917), (5415, 35278), (5690, 33573), (5890, 32433), (8535, 22382), (8835, 21622), (10811, 17670), (10830, 17639), (11191, 17070)]