47944408860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2843}}^1\times {\mathrm{4931}}^1$

素因数の和:7808

約数の個数: 144

約数和(自身を含む): 153170559360

約数和(自身を除く): 105226150500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 2843, 3420, 4931, 5686, 8529, 9862, 11372, 14215, 14793, 17058, 19724, 24655, 25587, 28430, 29586, 34116, 42645, 44379, 49310, 51174, 54017, 56860, 59172, 73965, 85290, 88758, 93689, 98620, 102348, 108034, 127935, 147930, 162051, 170580, 177516, 187378, 216068, 221895, 255870, 270085, 281067, 295860, 324102, 374756, 443790, 468445, 486153, 511740, 540170, 562134, 648204, 810255, 843201, 887580, 936890, 972306, 1080340, 1124268, 1405335, 1620510, 1686402, 1873780, 1944612, 2430765, 2810670, 3241020, 3372804, 4216005, 4861530, 5621340, 8432010, 9723060, 14018833, 16864020, 28037666, 42056499, 56075332, 70094165, 84112998, 126169497, 140188330, 168225996, 210282495, 252338994, 266357827, 280376660, 420564990, 504677988, 532715654, 630847485, 799073481, 841129980, 1065431308, 1261694970, 1331789135, 1598146962, 2397220443, 2523389940, 2663578270, 3196293924, 3995367405, 4794440886, 5327156540, 7990734810, 9588881772, 11986102215, 15981469620, 23972204430, 47944408860]

約数ペア:

[(1, 47944408860), (2, 23972204430), (3, 15981469620), (4, 11986102215), (5, 9588881772), (6, 7990734810), (9, 5327156540), (10, 4794440886), (12, 3995367405), (15, 3196293924), (18, 2663578270), (19, 2523389940), (20, 2397220443), (30, 1598146962), (36, 1331789135), (38, 1261694970), (45, 1065431308), (57, 841129980), (60, 799073481), (76, 630847485), (90, 532715654), (95, 504677988), (114, 420564990), (171, 280376660), (180, 266357827), (190, 252338994), (228, 210282495), (285, 168225996), (342, 140188330), (380, 126169497), (570, 84112998), (684, 70094165), (855, 56075332), (1140, 42056499), (1710, 28037666), (2843, 16864020), (3420, 14018833), (4931, 9723060), (5686, 8432010), (8529, 5621340), (9862, 4861530), (11372, 4216005), (14215, 3372804), (14793, 3241020), (17058, 2810670), (19724, 2430765), (24655, 1944612), (25587, 1873780), (28430, 1686402), (29586, 1620510), (34116, 1405335), (42645, 1124268), (44379, 1080340), (49310, 972306), (51174, 936890), (54017, 887580), (56860, 843201), (59172, 810255), (73965, 648204), (85290, 562134), (88758, 540170), (93689, 511740), (98620, 486153), (102348, 468445), (108034, 443790), (127935, 374756), (147930, 324102), (162051, 295860), (170580, 281067), (177516, 270085), (187378, 255870), (216068, 221895)]