47019300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:222

約数の個数: 144

約数和(自身を含む): 146448960

約数和(自身を除く): 99429660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 73, 75, 76, 95, 100, 113, 114, 146, 150, 190, 219, 226, 228, 285, 292, 300, 339, 365, 380, 438, 452, 475, 565, 570, 678, 730, 876, 950, 1095, 1130, 1140, 1356, 1387, 1425, 1460, 1695, 1825, 1900, 2147, 2190, 2260, 2774, 2825, 2850, 3390, 3650, 4161, 4294, 4380, 5475, 5548, 5650, 5700, 6441, 6780, 6935, 7300, 8249, 8322, 8475, 8588, 10735, 10950, 11300, 12882, 13870, 16498, 16644, 16950, 20805, 21470, 21900, 24747, 25764, 27740, 32205, 32996, 33900, 34675, 41245, 41610, 42940, 49494, 53675, 64410, 69350, 82490, 83220, 98988, 104025, 107350, 123735, 128820, 138700, 156731, 161025, 164980, 206225, 208050, 214700, 247470, 313462, 322050, 412450, 416100, 470193, 494940, 618675, 626924, 644100, 783655, 824900, 940386, 1237350, 1567310, 1880772, 2350965, 2474700, 3134620, 3918275, 4701930, 7836550, 9403860, 11754825, 15673100, 23509650, 47019300]

約数ペア:

[(1, 47019300), (2, 23509650), (3, 15673100), (4, 11754825), (5, 9403860), (6, 7836550), (10, 4701930), (12, 3918275), (15, 3134620), (19, 2474700), (20, 2350965), (25, 1880772), (30, 1567310), (38, 1237350), (50, 940386), (57, 824900), (60, 783655), (73, 644100), (75, 626924), (76, 618675), (95, 494940), (100, 470193), (113, 416100), (114, 412450), (146, 322050), (150, 313462), (190, 247470), (219, 214700), (226, 208050), (228, 206225), (285, 164980), (292, 161025), (300, 156731), (339, 138700), (365, 128820), (380, 123735), (438, 107350), (452, 104025), (475, 98988), (565, 83220), (570, 82490), (678, 69350), (730, 64410), (876, 53675), (950, 49494), (1095, 42940), (1130, 41610), (1140, 41245), (1356, 34675), (1387, 33900), (1425, 32996), (1460, 32205), (1695, 27740), (1825, 25764), (1900, 24747), (2147, 21900), (2190, 21470), (2260, 20805), (2774, 16950), (2825, 16644), (2850, 16498), (3390, 13870), (3650, 12882), (4161, 11300), (4294, 10950), (4380, 10735), (5475, 8588), (5548, 8475), (5650, 8322), (5700, 8249), (6441, 7300), (6780, 6935)]