54916080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12043}}^1$

素因数の和:12078

約数の個数: 80

約数和(自身を含む): 179214720

約数和(自身を除く): 124298640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 12043, 24086, 36129, 48172, 60215, 72258, 96344, 120430, 144516, 180645, 192688, 228817, 240860, 289032, 361290, 457634, 481720, 578064, 686451, 722580, 915268, 963440, 1144085, 1372902, 1445160, 1830536, 2288170, 2745804, 2890320, 3432255, 3661072, 4576340, 5491608, 6864510, 9152680, 10983216, 13729020, 18305360, 27458040, 54916080]

約数ペア:

[(1, 54916080), (2, 27458040), (3, 18305360), (4, 13729020), (5, 10983216), (6, 9152680), (8, 6864510), (10, 5491608), (12, 4576340), (15, 3661072), (16, 3432255), (19, 2890320), (20, 2745804), (24, 2288170), (30, 1830536), (38, 1445160), (40, 1372902), (48, 1144085), (57, 963440), (60, 915268), (76, 722580), (80, 686451), (95, 578064), (114, 481720), (120, 457634), (152, 361290), (190, 289032), (228, 240860), (240, 228817), (285, 192688), (304, 180645), (380, 144516), (456, 120430), (570, 96344), (760, 72258), (912, 60215), (1140, 48172), (1520, 36129), (2280, 24086), (4560, 12043)]