3506490

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:75

約数の個数: 112

約数和(自身を含む): 10466568

約数和(自身を除く): 6960078

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 37, 39, 45, 54, 65, 74, 78, 81, 90, 111, 117, 130, 135, 162, 185, 195, 222, 234, 243, 270, 333, 351, 370, 390, 405, 481, 486, 555, 585, 666, 702, 729, 810, 962, 999, 1053, 1110, 1170, 1215, 1443, 1458, 1665, 1755, 1998, 2106, 2405, 2430, 2886, 2997, 3159, 3330, 3510, 3645, 4329, 4810, 4995, 5265, 5994, 6318, 7215, 7290, 8658, 8991, 9477, 9990, 10530, 12987, 14430, 14985, 15795, 17982, 18954, 21645, 25974, 26973, 29970, 31590, 38961, 43290, 44955, 47385, 53946, 64935, 77922, 89910, 94770, 116883, 129870, 134865, 194805, 233766, 269730, 350649, 389610, 584415, 701298, 1168830, 1753245, 3506490]

約数ペア:

[(1, 3506490), (2, 1753245), (3, 1168830), (5, 701298), (6, 584415), (9, 389610), (10, 350649), (13, 269730), (15, 233766), (18, 194805), (26, 134865), (27, 129870), (30, 116883), (37, 94770), (39, 89910), (45, 77922), (54, 64935), (65, 53946), (74, 47385), (78, 44955), (81, 43290), (90, 38961), (111, 31590), (117, 29970), (130, 26973), (135, 25974), (162, 21645), (185, 18954), (195, 17982), (222, 15795), (234, 14985), (243, 14430), (270, 12987), (333, 10530), (351, 9990), (370, 9477), (390, 8991), (405, 8658), (481, 7290), (486, 7215), (555, 6318), (585, 5994), (666, 5265), (702, 4995), (729, 4810), (810, 4329), (962, 3645), (999, 3510), (1053, 3330), (1110, 3159), (1170, 2997), (1215, 2886), (1443, 2430), (1458, 2405), (1665, 2106), (1755, 1998)]