1960740360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{115883}}^1$

素因数の和:115947

約数の個数: 96

約数和(自身を含む): 6508045440

約数和(自身を除く): 4547305080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 360, 376, 423, 470, 564, 705, 846, 940, 1128, 1410, 1692, 1880, 2115, 2820, 3384, 4230, 5640, 8460, 16920, 115883, 231766, 347649, 463532, 579415, 695298, 927064, 1042947, 1158830, 1390596, 1738245, 2085894, 2317660, 2781192, 3476490, 4171788, 4635320, 5214735, 5446501, 6952980, 8343576, 10429470, 10893002, 13905960, 16339503, 20858940, 21786004, 27232505, 32679006, 41717880, 43572008, 49018509, 54465010, 65358012, 81697515, 98037018, 108930020, 130716024, 163395030, 196074036, 217860040, 245092545, 326790060, 392148072, 490185090, 653580120, 980370180, 1960740360]

約数ペア:

[(1, 1960740360), (2, 980370180), (3, 653580120), (4, 490185090), (5, 392148072), (6, 326790060), (8, 245092545), (9, 217860040), (10, 196074036), (12, 163395030), (15, 130716024), (18, 108930020), (20, 98037018), (24, 81697515), (30, 65358012), (36, 54465010), (40, 49018509), (45, 43572008), (47, 41717880), (60, 32679006), (72, 27232505), (90, 21786004), (94, 20858940), (120, 16339503), (141, 13905960), (180, 10893002), (188, 10429470), (235, 8343576), (282, 6952980), (360, 5446501), (376, 5214735), (423, 4635320), (470, 4171788), (564, 3476490), (705, 2781192), (846, 2317660), (940, 2085894), (1128, 1738245), (1410, 1390596), (1692, 1158830), (1880, 1042947), (2115, 927064), (2820, 695298), (3384, 579415), (4230, 463532), (5640, 347649), (8460, 231766), (16920, 115883)]