40892670

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4993}}^1$

素因数の和:5026

約数の個数: 96

約数和(自身を含む): 130882752

約数和(自身を除く): 89990082

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 4993, 8190, 9986, 14979, 24965, 29958, 34951, 44937, 49930, 64909, 69902, 74895, 89874, 104853, 129818, 149790, 174755, 194727, 209706, 224685, 314559, 324545, 349510, 389454, 449370, 454363, 524265, 584181, 629118, 649090, 908726, 973635, 1048530, 1168362, 1363089, 1572795, 1947270, 2271815, 2726178, 2920905, 3145590, 4089267, 4543630, 5841810, 6815445, 8178534, 13630890, 20446335, 40892670]

約数ペア:

[(1, 40892670), (2, 20446335), (3, 13630890), (5, 8178534), (6, 6815445), (7, 5841810), (9, 4543630), (10, 4089267), (13, 3145590), (14, 2920905), (15, 2726178), (18, 2271815), (21, 1947270), (26, 1572795), (30, 1363089), (35, 1168362), (39, 1048530), (42, 973635), (45, 908726), (63, 649090), (65, 629118), (70, 584181), (78, 524265), (90, 454363), (91, 449370), (105, 389454), (117, 349510), (126, 324545), (130, 314559), (182, 224685), (195, 209706), (210, 194727), (234, 174755), (273, 149790), (315, 129818), (390, 104853), (455, 89874), (546, 74895), (585, 69902), (630, 64909), (819, 49930), (910, 44937), (1170, 34951), (1365, 29958), (1638, 24965), (2730, 14979), (4095, 9986), (4993, 8190)]