91902930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{619}}^1$

素因数の和:744

約数の個数: 96

約数和(自身を含む): 259536960

約数和(自身を除く): 167634030

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 101, 105, 147, 202, 210, 245, 294, 303, 490, 505, 606, 619, 707, 735, 1010, 1238, 1414, 1470, 1515, 1857, 2121, 3030, 3095, 3535, 3714, 4242, 4333, 4949, 6190, 7070, 8666, 9285, 9898, 10605, 12999, 14847, 18570, 21210, 21665, 24745, 25998, 29694, 30331, 43330, 49490, 60662, 62519, 64995, 74235, 90993, 125038, 129990, 148470, 151655, 181986, 187557, 303310, 312595, 375114, 437633, 454965, 625190, 875266, 909930, 937785, 1312899, 1875570, 2188165, 2625798, 3063431, 4376330, 6126862, 6564495, 9190293, 13128990, 15317155, 18380586, 30634310, 45951465, 91902930]

約数ペア:

[(1, 91902930), (2, 45951465), (3, 30634310), (5, 18380586), (6, 15317155), (7, 13128990), (10, 9190293), (14, 6564495), (15, 6126862), (21, 4376330), (30, 3063431), (35, 2625798), (42, 2188165), (49, 1875570), (70, 1312899), (98, 937785), (101, 909930), (105, 875266), (147, 625190), (202, 454965), (210, 437633), (245, 375114), (294, 312595), (303, 303310), (490, 187557), (505, 181986), (606, 151655), (619, 148470), (707, 129990), (735, 125038), (1010, 90993), (1238, 74235), (1414, 64995), (1470, 62519), (1515, 60662), (1857, 49490), (2121, 43330), (3030, 30331), (3095, 29694), (3535, 25998), (3714, 24745), (4242, 21665), (4333, 21210), (4949, 18570), (6190, 14847), (7070, 12999), (8666, 10605), (9285, 9898)]