18027320520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1241551}}^1$

素因数の和:1241587

約数の個数: 96

約数和(自身を含む): 59445509760

約数和(自身を除く): 41418189240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 968, 1210, 1320, 1452, 1815, 2420, 2904, 3630, 4840, 7260, 14520, 1241551, 2483102, 3724653, 4966204, 6207755, 7449306, 9932408, 12415510, 13657061, 14898612, 18623265, 24831020, 27314122, 29797224, 37246530, 40971183, 49662040, 54628244, 68285305, 74493060, 81942366, 109256488, 136570610, 148986120, 150227671, 163884732, 204855915, 273141220, 300455342, 327769464, 409711830, 450683013, 546282440, 600910684, 751138355, 819423660, 901366026, 1201821368, 1502276710, 1638847320, 1802732052, 2253415065, 3004553420, 3605464104, 4506830130, 6009106840, 9013660260, 18027320520]

約数ペア:

[(1, 18027320520), (2, 9013660260), (3, 6009106840), (4, 4506830130), (5, 3605464104), (6, 3004553420), (8, 2253415065), (10, 1802732052), (11, 1638847320), (12, 1502276710), (15, 1201821368), (20, 901366026), (22, 819423660), (24, 751138355), (30, 600910684), (33, 546282440), (40, 450683013), (44, 409711830), (55, 327769464), (60, 300455342), (66, 273141220), (88, 204855915), (110, 163884732), (120, 150227671), (121, 148986120), (132, 136570610), (165, 109256488), (220, 81942366), (242, 74493060), (264, 68285305), (330, 54628244), (363, 49662040), (440, 40971183), (484, 37246530), (605, 29797224), (660, 27314122), (726, 24831020), (968, 18623265), (1210, 14898612), (1320, 13657061), (1452, 12415510), (1815, 9932408), (2420, 7449306), (2904, 6207755), (3630, 4966204), (4840, 3724653), (7260, 2483102), (14520, 1241551)]