422809650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{19991}}^1$

素因数の和:20056

約数の個数: 72

約数和(自身を含む): 1160175744

約数和(自身を除く): 737366094

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 47, 50, 75, 90, 94, 141, 150, 225, 235, 282, 423, 450, 470, 705, 846, 1175, 1410, 2115, 2350, 3525, 4230, 7050, 10575, 19991, 21150, 39982, 59973, 99955, 119946, 179919, 199910, 299865, 359838, 499775, 599730, 899595, 939577, 999550, 1499325, 1799190, 1879154, 2818731, 2998650, 4497975, 4697885, 5637462, 8456193, 8995950, 9395770, 14093655, 16912386, 23489425, 28187310, 42280965, 46978850, 70468275, 84561930, 140936550, 211404825, 422809650]

約数ペア:

[(1, 422809650), (2, 211404825), (3, 140936550), (5, 84561930), (6, 70468275), (9, 46978850), (10, 42280965), (15, 28187310), (18, 23489425), (25, 16912386), (30, 14093655), (45, 9395770), (47, 8995950), (50, 8456193), (75, 5637462), (90, 4697885), (94, 4497975), (141, 2998650), (150, 2818731), (225, 1879154), (235, 1799190), (282, 1499325), (423, 999550), (450, 939577), (470, 899595), (705, 599730), (846, 499775), (1175, 359838), (1410, 299865), (2115, 199910), (2350, 179919), (3525, 119946), (4230, 99955), (7050, 59973), (10575, 39982), (19991, 21150)]