9849209640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{36269}}^1$

素因数の和:36387

約数の個数: 128

約数和(自身を含む): 30919449600

約数和(自身を除く): 21070239960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 73, 93, 120, 124, 146, 155, 186, 219, 248, 292, 310, 365, 372, 438, 465, 584, 620, 730, 744, 876, 930, 1095, 1240, 1460, 1752, 1860, 2190, 2263, 2920, 3720, 4380, 4526, 6789, 8760, 9052, 11315, 13578, 18104, 22630, 27156, 33945, 36269, 45260, 54312, 67890, 72538, 90520, 108807, 135780, 145076, 181345, 217614, 271560, 290152, 362690, 435228, 544035, 725380, 870456, 1088070, 1124339, 1450760, 2176140, 2248678, 2647637, 3373017, 4352280, 4497356, 5295274, 5621695, 6746034, 7942911, 8994712, 10590548, 11243390, 13238185, 13492068, 15885822, 16865085, 21181096, 22486780, 26476370, 26984136, 31771644, 33730170, 39714555, 44973560, 52952740, 63543288, 67460340, 79429110, 82076747, 105905480, 134920680, 158858220, 164153494, 246230241, 317716440, 328306988, 410383735, 492460482, 656613976, 820767470, 984920964, 1231151205, 1641534940, 1969841928, 2462302410, 3283069880, 4924604820, 9849209640]

約数ペア:

[(1, 9849209640), (2, 4924604820), (3, 3283069880), (4, 2462302410), (5, 1969841928), (6, 1641534940), (8, 1231151205), (10, 984920964), (12, 820767470), (15, 656613976), (20, 492460482), (24, 410383735), (30, 328306988), (31, 317716440), (40, 246230241), (60, 164153494), (62, 158858220), (73, 134920680), (93, 105905480), (120, 82076747), (124, 79429110), (146, 67460340), (155, 63543288), (186, 52952740), (219, 44973560), (248, 39714555), (292, 33730170), (310, 31771644), (365, 26984136), (372, 26476370), (438, 22486780), (465, 21181096), (584, 16865085), (620, 15885822), (730, 13492068), (744, 13238185), (876, 11243390), (930, 10590548), (1095, 8994712), (1240, 7942911), (1460, 6746034), (1752, 5621695), (1860, 5295274), (2190, 4497356), (2263, 4352280), (2920, 3373017), (3720, 2647637), (4380, 2248678), (4526, 2176140), (6789, 1450760), (8760, 1124339), (9052, 1088070), (11315, 870456), (13578, 725380), (18104, 544035), (22630, 435228), (27156, 362690), (33945, 290152), (36269, 271560), (45260, 217614), (54312, 181345), (67890, 145076), (72538, 135780), (90520, 108807)]