18300480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1733}}^1$

素因数の和:1764

約数の個数: 112

約数和(自身を含む): 63422784

約数和(自身を除く): 45122304

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, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1733, 1760, 2112, 2640, 3466, 3520, 5199, 5280, 6932, 8665, 10398, 10560, 13864, 17330, 19063, 20796, 25995, 27728, 34660, 38126, 41592, 51990, 55456, 57189, 69320, 76252, 83184, 95315, 103980, 110912, 114378, 138640, 152504, 166368, 190630, 207960, 228756, 277280, 285945, 305008, 332736, 381260, 415920, 457512, 554560, 571890, 610016, 762520, 831840, 915024, 1143780, 1220032, 1525040, 1663680, 1830048, 2287560, 3050080, 3660096, 4575120, 6100160, 9150240, 18300480]

約数ペア:

[(1, 18300480), (2, 9150240), (3, 6100160), (4, 4575120), (5, 3660096), (6, 3050080), (8, 2287560), (10, 1830048), (11, 1663680), (12, 1525040), (15, 1220032), (16, 1143780), (20, 915024), (22, 831840), (24, 762520), (30, 610016), (32, 571890), (33, 554560), (40, 457512), (44, 415920), (48, 381260), (55, 332736), (60, 305008), (64, 285945), (66, 277280), (80, 228756), (88, 207960), (96, 190630), (110, 166368), (120, 152504), (132, 138640), (160, 114378), (165, 110912), (176, 103980), (192, 95315), (220, 83184), (240, 76252), (264, 69320), (320, 57189), (330, 55456), (352, 51990), (440, 41592), (480, 38126), (528, 34660), (660, 27728), (704, 25995), (880, 20796), (960, 19063), (1056, 17330), (1320, 13864), (1733, 10560), (1760, 10398), (2112, 8665), (2640, 6932), (3466, 5280), (3520, 5199)]