74030220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^3\times {\mathrm{103}}^1$

素因数の和:154

約数の個数: 192

約数和(自身を含む): 255790080

約数和(自身を除く): 181759860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 103, 108, 110, 121, 132, 135, 165, 180, 198, 206, 220, 242, 270, 297, 309, 330, 363, 396, 412, 484, 495, 515, 540, 594, 605, 618, 660, 726, 927, 990, 1030, 1089, 1133, 1188, 1210, 1236, 1331, 1452, 1485, 1545, 1815, 1854, 1980, 2060, 2178, 2266, 2420, 2662, 2781, 2970, 3090, 3267, 3399, 3630, 3708, 3993, 4356, 4532, 4635, 5324, 5445, 5562, 5665, 5940, 6180, 6534, 6655, 6798, 7260, 7986, 9270, 10197, 10890, 11124, 11330, 11979, 12463, 13068, 13310, 13596, 13905, 15972, 16335, 16995, 18540, 19965, 20394, 21780, 22660, 23958, 24926, 26620, 27810, 30591, 32670, 33990, 35937, 37389, 39930, 40788, 47916, 49852, 50985, 55620, 59895, 61182, 62315, 65340, 67980, 71874, 74778, 79860, 101970, 112167, 119790, 122364, 124630, 137093, 143748, 149556, 152955, 179685, 186945, 203940, 224334, 239580, 249260, 274186, 305910, 336501, 359370, 373890, 411279, 448668, 548372, 560835, 611820, 673002, 685465, 718740, 747780, 822558, 1121670, 1233837, 1346004, 1370930, 1645116, 1682505, 2056395, 2243340, 2467674, 2741860, 3365010, 3701511, 4112790, 4935348, 6169185, 6730020, 7403022, 8225580, 12338370, 14806044, 18507555, 24676740, 37015110, 74030220]

約数ペア:

[(1, 74030220), (2, 37015110), (3, 24676740), (4, 18507555), (5, 14806044), (6, 12338370), (9, 8225580), (10, 7403022), (11, 6730020), (12, 6169185), (15, 4935348), (18, 4112790), (20, 3701511), (22, 3365010), (27, 2741860), (30, 2467674), (33, 2243340), (36, 2056395), (44, 1682505), (45, 1645116), (54, 1370930), (55, 1346004), (60, 1233837), (66, 1121670), (90, 822558), (99, 747780), (103, 718740), (108, 685465), (110, 673002), (121, 611820), (132, 560835), (135, 548372), (165, 448668), (180, 411279), (198, 373890), (206, 359370), (220, 336501), (242, 305910), (270, 274186), (297, 249260), (309, 239580), (330, 224334), (363, 203940), (396, 186945), (412, 179685), (484, 152955), (495, 149556), (515, 143748), (540, 137093), (594, 124630), (605, 122364), (618, 119790), (660, 112167), (726, 101970), (927, 79860), (990, 74778), (1030, 71874), (1089, 67980), (1133, 65340), (1188, 62315), (1210, 61182), (1236, 59895), (1331, 55620), (1452, 50985), (1485, 49852), (1545, 47916), (1815, 40788), (1854, 39930), (1980, 37389), (2060, 35937), (2178, 33990), (2266, 32670), (2420, 30591), (2662, 27810), (2781, 26620), (2970, 24926), (3090, 23958), (3267, 22660), (3399, 21780), (3630, 20394), (3708, 19965), (3993, 18540), (4356, 16995), (4532, 16335), (4635, 15972), (5324, 13905), (5445, 13596), (5562, 13310), (5665, 13068), (5940, 12463), (6180, 11979), (6534, 11330), (6655, 11124), (6798, 10890), (7260, 10197), (7986, 9270)]