1002787860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1\times {\mathrm{809}}^1$

素因数の和:1177

約数の個数: 96

約数和(自身を含む): 2859857280

約数和(自身を除く): 1857069420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 283, 292, 365, 438, 566, 730, 809, 849, 876, 1095, 1132, 1415, 1460, 1618, 1698, 2190, 2427, 2830, 3236, 3396, 4045, 4245, 4380, 4854, 5660, 8090, 8490, 9708, 12135, 16180, 16980, 20659, 24270, 41318, 48540, 59057, 61977, 82636, 103295, 118114, 123954, 177171, 206590, 228947, 236228, 247908, 295285, 309885, 354342, 413180, 457894, 590570, 619770, 686841, 708684, 885855, 915788, 1144735, 1181140, 1239540, 1373682, 1771710, 2289470, 2747364, 3434205, 3543420, 4578940, 6868410, 13736820, 16713131, 33426262, 50139393, 66852524, 83565655, 100278786, 167131310, 200557572, 250696965, 334262620, 501393930, 1002787860]

約数ペア:

[(1, 1002787860), (2, 501393930), (3, 334262620), (4, 250696965), (5, 200557572), (6, 167131310), (10, 100278786), (12, 83565655), (15, 66852524), (20, 50139393), (30, 33426262), (60, 16713131), (73, 13736820), (146, 6868410), (219, 4578940), (283, 3543420), (292, 3434205), (365, 2747364), (438, 2289470), (566, 1771710), (730, 1373682), (809, 1239540), (849, 1181140), (876, 1144735), (1095, 915788), (1132, 885855), (1415, 708684), (1460, 686841), (1618, 619770), (1698, 590570), (2190, 457894), (2427, 413180), (2830, 354342), (3236, 309885), (3396, 295285), (4045, 247908), (4245, 236228), (4380, 228947), (4854, 206590), (5660, 177171), (8090, 123954), (8490, 118114), (9708, 103295), (12135, 82636), (16180, 61977), (16980, 59057), (20659, 48540), (24270, 41318)]