1115289720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1447}}^1\times {\mathrm{2141}}^1$

素因数の和:3605

約数の個数: 96

約数和(自身を含む): 3628890720

約数和(自身を除く): 2513601000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1447, 2141, 2894, 4282, 4341, 5788, 6423, 7235, 8564, 8682, 10705, 11576, 12846, 13023, 14470, 17128, 17364, 19269, 21410, 21705, 25692, 26046, 28940, 32115, 34728, 38538, 42820, 43410, 51384, 52092, 57880, 64230, 65115, 77076, 85640, 86820, 96345, 104184, 128460, 130230, 154152, 173640, 192690, 256920, 260460, 385380, 520920, 770760, 3098027, 6196054, 9294081, 12392108, 15490135, 18588162, 24784216, 27882243, 30980270, 37176324, 46470405, 55764486, 61960540, 74352648, 92940810, 111528972, 123921080, 139411215, 185881620, 223057944, 278822430, 371763240, 557644860, 1115289720]

約数ペア:

[(1, 1115289720), (2, 557644860), (3, 371763240), (4, 278822430), (5, 223057944), (6, 185881620), (8, 139411215), (9, 123921080), (10, 111528972), (12, 92940810), (15, 74352648), (18, 61960540), (20, 55764486), (24, 46470405), (30, 37176324), (36, 30980270), (40, 27882243), (45, 24784216), (60, 18588162), (72, 15490135), (90, 12392108), (120, 9294081), (180, 6196054), (360, 3098027), (1447, 770760), (2141, 520920), (2894, 385380), (4282, 260460), (4341, 256920), (5788, 192690), (6423, 173640), (7235, 154152), (8564, 130230), (8682, 128460), (10705, 104184), (11576, 96345), (12846, 86820), (13023, 85640), (14470, 77076), (17128, 65115), (17364, 64230), (19269, 57880), (21410, 52092), (21705, 51384), (25692, 43410), (26046, 42820), (28940, 38538), (32115, 34728)]