48781920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9239}}^1$

素因数の和:9268

約数の個数: 96

約数和(自身を含む): 167650560

約数和(自身を除く): 118868640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 9239, 18478, 27717, 36956, 46195, 55434, 73912, 92390, 101629, 110868, 138585, 147824, 184780, 203258, 221736, 277170, 295648, 304887, 369560, 406516, 443472, 508145, 554340, 609774, 739120, 813032, 886944, 1016290, 1108680, 1219548, 1478240, 1524435, 1626064, 2032580, 2217360, 2439096, 3048870, 3252128, 4065160, 4434720, 4878192, 6097740, 8130320, 9756384, 12195480, 16260640, 24390960, 48781920]

約数ペア:

[(1, 48781920), (2, 24390960), (3, 16260640), (4, 12195480), (5, 9756384), (6, 8130320), (8, 6097740), (10, 4878192), (11, 4434720), (12, 4065160), (15, 3252128), (16, 3048870), (20, 2439096), (22, 2217360), (24, 2032580), (30, 1626064), (32, 1524435), (33, 1478240), (40, 1219548), (44, 1108680), (48, 1016290), (55, 886944), (60, 813032), (66, 739120), (80, 609774), (88, 554340), (96, 508145), (110, 443472), (120, 406516), (132, 369560), (160, 304887), (165, 295648), (176, 277170), (220, 221736), (240, 203258), (264, 184780), (330, 147824), (352, 138585), (440, 110868), (480, 101629), (528, 92390), (660, 73912), (880, 55434), (1056, 46195), (1320, 36956), (1760, 27717), (2640, 18478), (5280, 9239)]