25912770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{269}}^1$

素因数の和:324

約数の個数: 96

約数和(自身を含む): 71150400

約数和(自身を除く): 45237630

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 169, 190, 195, 247, 269, 285, 338, 390, 494, 507, 538, 570, 741, 807, 845, 1014, 1235, 1345, 1482, 1614, 1690, 2470, 2535, 2690, 3211, 3497, 3705, 4035, 5070, 5111, 6422, 6994, 7410, 8070, 9633, 10222, 10491, 15333, 16055, 17485, 19266, 20982, 25555, 30666, 32110, 34970, 45461, 48165, 51110, 52455, 66443, 76665, 90922, 96330, 104910, 132886, 136383, 153330, 199329, 227305, 272766, 332215, 398658, 454610, 664430, 681915, 863759, 996645, 1363830, 1727518, 1993290, 2591277, 4318795, 5182554, 8637590, 12956385, 25912770]

約数ペア:

[(1, 25912770), (2, 12956385), (3, 8637590), (5, 5182554), (6, 4318795), (10, 2591277), (13, 1993290), (15, 1727518), (19, 1363830), (26, 996645), (30, 863759), (38, 681915), (39, 664430), (57, 454610), (65, 398658), (78, 332215), (95, 272766), (114, 227305), (130, 199329), (169, 153330), (190, 136383), (195, 132886), (247, 104910), (269, 96330), (285, 90922), (338, 76665), (390, 66443), (494, 52455), (507, 51110), (538, 48165), (570, 45461), (741, 34970), (807, 32110), (845, 30666), (1014, 25555), (1235, 20982), (1345, 19266), (1482, 17485), (1614, 16055), (1690, 15333), (2470, 10491), (2535, 10222), (2690, 9633), (3211, 8070), (3497, 7410), (3705, 6994), (4035, 6422), (5070, 5111)]