74435130

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1$

素因数の和:521

約数の個数: 192

約数和(自身を含む): 252315648

約数和(自身を除く): 177880518

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 23, 30, 33, 35, 42, 45, 46, 55, 63, 66, 69, 70, 77, 90, 99, 105, 110, 115, 126, 138, 154, 161, 165, 198, 207, 210, 230, 231, 253, 315, 322, 330, 345, 385, 414, 462, 467, 483, 495, 506, 630, 690, 693, 759, 770, 805, 934, 966, 990, 1035, 1155, 1265, 1386, 1401, 1449, 1518, 1610, 1771, 2070, 2277, 2310, 2335, 2415, 2530, 2802, 2898, 3269, 3465, 3542, 3795, 4203, 4554, 4670, 4830, 5137, 5313, 6538, 6930, 7005, 7245, 7590, 8406, 8855, 9807, 10274, 10626, 10741, 11385, 14010, 14490, 15411, 15939, 16345, 17710, 19614, 21015, 21482, 22770, 25685, 26565, 29421, 30822, 31878, 32223, 32690, 35959, 42030, 46233, 49035, 51370, 53130, 53705, 58842, 64446, 71918, 75187, 77055, 79695, 92466, 96669, 98070, 107410, 107877, 118151, 147105, 150374, 154110, 159390, 161115, 179795, 193338, 215754, 225561, 231165, 236302, 294210, 322230, 323631, 354453, 359590, 375935, 451122, 462330, 483345, 539385, 590755, 647262, 676683, 708906, 751870, 827057, 966690, 1063359, 1078770, 1127805, 1181510, 1353366, 1618155, 1654114, 1772265, 2126718, 2255610, 2481171, 3236310, 3383415, 3544530, 4135285, 4962342, 5316795, 6766830, 7443513, 8270570, 10633590, 12405855, 14887026, 24811710, 37217565, 74435130]

約数ペア:

[(1, 74435130), (2, 37217565), (3, 24811710), (5, 14887026), (6, 12405855), (7, 10633590), (9, 8270570), (10, 7443513), (11, 6766830), (14, 5316795), (15, 4962342), (18, 4135285), (21, 3544530), (22, 3383415), (23, 3236310), (30, 2481171), (33, 2255610), (35, 2126718), (42, 1772265), (45, 1654114), (46, 1618155), (55, 1353366), (63, 1181510), (66, 1127805), (69, 1078770), (70, 1063359), (77, 966690), (90, 827057), (99, 751870), (105, 708906), (110, 676683), (115, 647262), (126, 590755), (138, 539385), (154, 483345), (161, 462330), (165, 451122), (198, 375935), (207, 359590), (210, 354453), (230, 323631), (231, 322230), (253, 294210), (315, 236302), (322, 231165), (330, 225561), (345, 215754), (385, 193338), (414, 179795), (462, 161115), (467, 159390), (483, 154110), (495, 150374), (506, 147105), (630, 118151), (690, 107877), (693, 107410), (759, 98070), (770, 96669), (805, 92466), (934, 79695), (966, 77055), (990, 75187), (1035, 71918), (1155, 64446), (1265, 58842), (1386, 53705), (1401, 53130), (1449, 51370), (1518, 49035), (1610, 46233), (1771, 42030), (2070, 35959), (2277, 32690), (2310, 32223), (2335, 31878), (2415, 30822), (2530, 29421), (2802, 26565), (2898, 25685), (3269, 22770), (3465, 21482), (3542, 21015), (3795, 19614), (4203, 17710), (4554, 16345), (4670, 15939), (4830, 15411), (5137, 14490), (5313, 14010), (6538, 11385), (6930, 10741), (7005, 10626), (7245, 10274), (7590, 9807), (8406, 8855)]