6856793910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{25219}}^1$

素因数の和:25307

約数の個数: 128

約数和(自身を含む): 19611072000

約数和(自身を除く): 12754278090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 53, 54, 57, 90, 95, 106, 114, 135, 159, 171, 190, 265, 270, 285, 318, 342, 477, 513, 530, 570, 795, 855, 954, 1007, 1026, 1431, 1590, 1710, 2014, 2385, 2565, 2862, 3021, 4770, 5035, 5130, 6042, 7155, 9063, 10070, 14310, 15105, 18126, 25219, 27189, 30210, 45315, 50438, 54378, 75657, 90630, 126095, 135945, 151314, 226971, 252190, 271890, 378285, 453942, 479161, 680913, 756570, 958322, 1134855, 1336607, 1361826, 1437483, 2269710, 2395805, 2673214, 2874966, 3404565, 4009821, 4312449, 4791610, 6683035, 6809130, 7187415, 8019642, 8624898, 12029463, 12937347, 13366070, 14374830, 20049105, 21562245, 24058926, 25395533, 25874694, 36088389, 40098210, 43124490, 50791066, 60147315, 64686735, 72176778, 76186599, 120294630, 126977665, 129373470, 152373198, 180441945, 228559797, 253955330, 360883890, 380932995, 457119594, 685679391, 761865990, 1142798985, 1371358782, 2285597970, 3428396955, 6856793910]

約数ペア:

[(1, 6856793910), (2, 3428396955), (3, 2285597970), (5, 1371358782), (6, 1142798985), (9, 761865990), (10, 685679391), (15, 457119594), (18, 380932995), (19, 360883890), (27, 253955330), (30, 228559797), (38, 180441945), (45, 152373198), (53, 129373470), (54, 126977665), (57, 120294630), (90, 76186599), (95, 72176778), (106, 64686735), (114, 60147315), (135, 50791066), (159, 43124490), (171, 40098210), (190, 36088389), (265, 25874694), (270, 25395533), (285, 24058926), (318, 21562245), (342, 20049105), (477, 14374830), (513, 13366070), (530, 12937347), (570, 12029463), (795, 8624898), (855, 8019642), (954, 7187415), (1007, 6809130), (1026, 6683035), (1431, 4791610), (1590, 4312449), (1710, 4009821), (2014, 3404565), (2385, 2874966), (2565, 2673214), (2862, 2395805), (3021, 2269710), (4770, 1437483), (5035, 1361826), (5130, 1336607), (6042, 1134855), (7155, 958322), (9063, 756570), (10070, 680913), (14310, 479161), (15105, 453942), (18126, 378285), (25219, 271890), (27189, 252190), (30210, 226971), (45315, 151314), (50438, 135945), (54378, 126095), (75657, 90630)]