50613720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1$

素因数の和:393

約数の個数: 128

約数和(自身を含む): 162432000

約数和(自身を除く): 111818280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 79, 95, 114, 120, 152, 158, 190, 228, 237, 281, 285, 316, 380, 395, 456, 474, 562, 570, 632, 760, 790, 843, 948, 1124, 1140, 1185, 1405, 1501, 1580, 1686, 1896, 2248, 2280, 2370, 2810, 3002, 3160, 3372, 4215, 4503, 4740, 5339, 5620, 6004, 6744, 7505, 8430, 9006, 9480, 10678, 11240, 12008, 15010, 16017, 16860, 18012, 21356, 22199, 22515, 26695, 30020, 32034, 33720, 36024, 42712, 44398, 45030, 53390, 60040, 64068, 66597, 80085, 88796, 90060, 106780, 110995, 128136, 133194, 160170, 177592, 180120, 213560, 221990, 266388, 320340, 332985, 421781, 443980, 532776, 640680, 665970, 843562, 887960, 1265343, 1331940, 1687124, 2108905, 2530686, 2663880, 3374248, 4217810, 5061372, 6326715, 8435620, 10122744, 12653430, 16871240, 25306860, 50613720]

約数ペア:

[(1, 50613720), (2, 25306860), (3, 16871240), (4, 12653430), (5, 10122744), (6, 8435620), (8, 6326715), (10, 5061372), (12, 4217810), (15, 3374248), (19, 2663880), (20, 2530686), (24, 2108905), (30, 1687124), (38, 1331940), (40, 1265343), (57, 887960), (60, 843562), (76, 665970), (79, 640680), (95, 532776), (114, 443980), (120, 421781), (152, 332985), (158, 320340), (190, 266388), (228, 221990), (237, 213560), (281, 180120), (285, 177592), (316, 160170), (380, 133194), (395, 128136), (456, 110995), (474, 106780), (562, 90060), (570, 88796), (632, 80085), (760, 66597), (790, 64068), (843, 60040), (948, 53390), (1124, 45030), (1140, 44398), (1185, 42712), (1405, 36024), (1501, 33720), (1580, 32034), (1686, 30020), (1896, 26695), (2248, 22515), (2280, 22199), (2370, 21356), (2810, 18012), (3002, 16860), (3160, 16017), (3372, 15010), (4215, 12008), (4503, 11240), (4740, 10678), (5339, 9480), (5620, 9006), (6004, 8430), (6744, 7505)]