72700650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{773}}^1$

素因数の和:821

約数の個数: 144

約数和(自身を含む): 224583840

約数和(自身を除く): 151883190

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 25, 30, 33, 38, 45, 50, 55, 57, 66, 75, 90, 95, 99, 110, 114, 150, 165, 171, 190, 198, 209, 225, 275, 285, 330, 342, 418, 450, 475, 495, 550, 570, 627, 773, 825, 855, 950, 990, 1045, 1254, 1425, 1546, 1650, 1710, 1881, 2090, 2319, 2475, 2850, 3135, 3762, 3865, 4275, 4638, 4950, 5225, 6270, 6957, 7730, 8503, 8550, 9405, 10450, 11595, 13914, 14687, 15675, 17006, 18810, 19325, 23190, 25509, 29374, 31350, 34785, 38650, 42515, 44061, 47025, 51018, 57975, 69570, 73435, 76527, 85030, 88122, 94050, 115950, 127545, 132183, 146870, 153054, 161557, 173925, 212575, 220305, 255090, 264366, 323114, 347850, 367175, 382635, 425150, 440610, 484671, 637725, 660915, 734350, 765270, 807785, 969342, 1101525, 1275450, 1321830, 1454013, 1615570, 1913175, 2203050, 2423355, 2908026, 3304575, 3826350, 4038925, 4846710, 6609150, 7270065, 8077850, 12116775, 14540130, 24233550, 36350325, 72700650]

約数ペア:

[(1, 72700650), (2, 36350325), (3, 24233550), (5, 14540130), (6, 12116775), (9, 8077850), (10, 7270065), (11, 6609150), (15, 4846710), (18, 4038925), (19, 3826350), (22, 3304575), (25, 2908026), (30, 2423355), (33, 2203050), (38, 1913175), (45, 1615570), (50, 1454013), (55, 1321830), (57, 1275450), (66, 1101525), (75, 969342), (90, 807785), (95, 765270), (99, 734350), (110, 660915), (114, 637725), (150, 484671), (165, 440610), (171, 425150), (190, 382635), (198, 367175), (209, 347850), (225, 323114), (275, 264366), (285, 255090), (330, 220305), (342, 212575), (418, 173925), (450, 161557), (475, 153054), (495, 146870), (550, 132183), (570, 127545), (627, 115950), (773, 94050), (825, 88122), (855, 85030), (950, 76527), (990, 73435), (1045, 69570), (1254, 57975), (1425, 51018), (1546, 47025), (1650, 44061), (1710, 42515), (1881, 38650), (2090, 34785), (2319, 31350), (2475, 29374), (2850, 25509), (3135, 23190), (3762, 19325), (3865, 18810), (4275, 17006), (4638, 15675), (4950, 14687), (5225, 13914), (6270, 11595), (6957, 10450), (7730, 9405), (8503, 8550)]