2081330447220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{55859647}}^1$

素因数の和:55859691

約数の個数: 120

約数和(自身を含む): 6813089547264

約数和(自身を除く): 4731759100044

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 81, 90, 92, 108, 115, 135, 138, 162, 180, 207, 230, 270, 276, 324, 345, 405, 414, 460, 540, 621, 690, 810, 828, 1035, 1242, 1380, 1620, 1863, 2070, 2484, 3105, 3726, 4140, 6210, 7452, 9315, 12420, 18630, 37260, 55859647, 111719294, 167578941, 223438588, 279298235, 335157882, 502736823, 558596470, 670315764, 837894705, 1005473646, 1117192940, 1284771881, 1508210469, 1675789410, 2010947292, 2513684115, 2569543762, 3016420938, 3351578820, 3854315643, 4524631407, 5027368230, 5139087524, 6032841876, 6423859405, 7541052345, 7708631286, 9049262814, 10054736460, 11562946929, 12847718810, 15082104690, 15417262572, 18098525628, 19271578215, 22623157035, 23125893858, 25695437620, 30164209380, 34688840787, 38543156430, 45246314070, 46251787716, 57814734645, 69377681574, 77086312860, 90492628140, 104066522361, 115629469290, 138755363148, 173444203935, 208133044722, 231258938580, 346888407870, 416266089444, 520332611805, 693776815740, 1040665223610, 2081330447220]

約数ペア:

[(1, 2081330447220), (2, 1040665223610), (3, 693776815740), (4, 520332611805), (5, 416266089444), (6, 346888407870), (9, 231258938580), (10, 208133044722), (12, 173444203935), (15, 138755363148), (18, 115629469290), (20, 104066522361), (23, 90492628140), (27, 77086312860), (30, 69377681574), (36, 57814734645), (45, 46251787716), (46, 45246314070), (54, 38543156430), (60, 34688840787), (69, 30164209380), (81, 25695437620), (90, 23125893858), (92, 22623157035), (108, 19271578215), (115, 18098525628), (135, 15417262572), (138, 15082104690), (162, 12847718810), (180, 11562946929), (207, 10054736460), (230, 9049262814), (270, 7708631286), (276, 7541052345), (324, 6423859405), (345, 6032841876), (405, 5139087524), (414, 5027368230), (460, 4524631407), (540, 3854315643), (621, 3351578820), (690, 3016420938), (810, 2569543762), (828, 2513684115), (1035, 2010947292), (1242, 1675789410), (1380, 1508210469), (1620, 1284771881), (1863, 1117192940), (2070, 1005473646), (2484, 837894705), (3105, 670315764), (3726, 558596470), (4140, 502736823), (6210, 335157882), (7452, 279298235), (9315, 223438588), (12420, 167578941), (18630, 111719294), (37260, 55859647)]