1959091920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{302329}}^1$

素因数の和:302354

約数の個数: 100

約数和(自身を含む): 6804238980

約数和(自身を除く): 4845147060

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 302329, 604658, 906987, 1209316, 1511645, 1813974, 2418632, 2720961, 3023290, 3627948, 4534935, 4837264, 5441922, 6046580, 7255896, 8162883, 9069870, 10883844, 12093160, 13604805, 14511792, 16325766, 18139740, 21767688, 24186320, 24488649, 27209610, 32651532, 36279480, 40814415, 43535376, 48977298, 54419220, 65303064, 72558960, 81628830, 97954596, 108838440, 122443245, 130606128, 163257660, 195909192, 217676880, 244886490, 326515320, 391818384, 489772980, 653030640, 979545960, 1959091920]

約数ペア:

[(1, 1959091920), (2, 979545960), (3, 653030640), (4, 489772980), (5, 391818384), (6, 326515320), (8, 244886490), (9, 217676880), (10, 195909192), (12, 163257660), (15, 130606128), (16, 122443245), (18, 108838440), (20, 97954596), (24, 81628830), (27, 72558960), (30, 65303064), (36, 54419220), (40, 48977298), (45, 43535376), (48, 40814415), (54, 36279480), (60, 32651532), (72, 27209610), (80, 24488649), (81, 24186320), (90, 21767688), (108, 18139740), (120, 16325766), (135, 14511792), (144, 13604805), (162, 12093160), (180, 10883844), (216, 9069870), (240, 8162883), (270, 7255896), (324, 6046580), (360, 5441922), (405, 4837264), (432, 4534935), (540, 3627948), (648, 3023290), (720, 2720961), (810, 2418632), (1080, 1813974), (1296, 1511645), (1620, 1209316), (2160, 906987), (3240, 604658), (6480, 302329)]