42747408360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{15581}}^1\times {\mathrm{7621}}^1$

素因数の和:23219

約数の個数: 96

約数和(自身を含む): 138956224680

約数和(自身を除く): 96208816320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 7621, 15242, 15581, 22863, 30484, 31162, 38105, 45726, 46743, 60968, 62324, 68589, 76210, 77905, 91452, 93486, 114315, 124648, 137178, 140229, 152420, 155810, 182904, 186972, 228630, 233715, 274356, 280458, 304840, 311620, 342945, 373944, 457260, 467430, 548712, 560916, 623240, 685890, 701145, 914520, 934860, 1121832, 1371780, 1402290, 1869720, 2743560, 2804580, 5609160, 118742801, 237485602, 356228403, 474971204, 593714005, 712456806, 949942408, 1068685209, 1187428010, 1424913612, 1781142015, 2137370418, 2374856020, 2849827224, 3562284030, 4274740836, 4749712040, 5343426045, 7124568060, 8549481672, 10686852090, 14249136120, 21373704180, 42747408360]

約数ペア:

[(1, 42747408360), (2, 21373704180), (3, 14249136120), (4, 10686852090), (5, 8549481672), (6, 7124568060), (8, 5343426045), (9, 4749712040), (10, 4274740836), (12, 3562284030), (15, 2849827224), (18, 2374856020), (20, 2137370418), (24, 1781142015), (30, 1424913612), (36, 1187428010), (40, 1068685209), (45, 949942408), (60, 712456806), (72, 593714005), (90, 474971204), (120, 356228403), (180, 237485602), (360, 118742801), (7621, 5609160), (15242, 2804580), (15581, 2743560), (22863, 1869720), (30484, 1402290), (31162, 1371780), (38105, 1121832), (45726, 934860), (46743, 914520), (60968, 701145), (62324, 685890), (68589, 623240), (76210, 560916), (77905, 548712), (91452, 467430), (93486, 457260), (114315, 373944), (124648, 342945), (137178, 311620), (140229, 304840), (152420, 280458), (155810, 274356), (182904, 233715), (186972, 228630)]