42648060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:212

約数の個数: 192

約数和(自身を含む): 150377472

約数和(自身を除く): 107729412

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 73, 78, 84, 91, 105, 107, 130, 140, 146, 156, 182, 195, 210, 214, 219, 260, 273, 292, 321, 364, 365, 390, 420, 428, 438, 455, 511, 535, 546, 642, 730, 749, 780, 876, 910, 949, 1022, 1070, 1092, 1095, 1284, 1365, 1391, 1460, 1498, 1533, 1605, 1820, 1898, 2044, 2140, 2190, 2247, 2555, 2730, 2782, 2847, 2996, 3066, 3210, 3745, 3796, 4173, 4380, 4494, 4745, 5110, 5460, 5564, 5694, 6132, 6420, 6643, 6955, 7490, 7665, 7811, 8346, 8988, 9490, 9737, 10220, 11235, 11388, 13286, 13910, 14235, 14980, 15330, 15622, 16692, 18980, 19474, 19929, 20865, 22470, 23433, 26572, 27820, 28470, 29211, 30660, 31244, 33215, 38948, 39055, 39858, 41730, 44940, 46866, 48685, 54677, 56940, 58422, 66430, 78110, 79716, 83460, 93732, 97370, 99645, 101543, 109354, 116844, 117165, 132860, 146055, 156220, 164031, 194740, 199290, 203086, 218708, 234330, 273385, 292110, 304629, 328062, 398580, 406172, 468660, 507715, 546770, 584220, 609258, 656124, 710801, 820155, 1015430, 1093540, 1218516, 1421602, 1523145, 1640310, 2030860, 2132403, 2843204, 3046290, 3280620, 3554005, 4264806, 6092580, 7108010, 8529612, 10662015, 14216020, 21324030, 42648060]

約数ペア:

[(1, 42648060), (2, 21324030), (3, 14216020), (4, 10662015), (5, 8529612), (6, 7108010), (7, 6092580), (10, 4264806), (12, 3554005), (13, 3280620), (14, 3046290), (15, 2843204), (20, 2132403), (21, 2030860), (26, 1640310), (28, 1523145), (30, 1421602), (35, 1218516), (39, 1093540), (42, 1015430), (52, 820155), (60, 710801), (65, 656124), (70, 609258), (73, 584220), (78, 546770), (84, 507715), (91, 468660), (105, 406172), (107, 398580), (130, 328062), (140, 304629), (146, 292110), (156, 273385), (182, 234330), (195, 218708), (210, 203086), (214, 199290), (219, 194740), (260, 164031), (273, 156220), (292, 146055), (321, 132860), (364, 117165), (365, 116844), (390, 109354), (420, 101543), (428, 99645), (438, 97370), (455, 93732), (511, 83460), (535, 79716), (546, 78110), (642, 66430), (730, 58422), (749, 56940), (780, 54677), (876, 48685), (910, 46866), (949, 44940), (1022, 41730), (1070, 39858), (1092, 39055), (1095, 38948), (1284, 33215), (1365, 31244), (1391, 30660), (1460, 29211), (1498, 28470), (1533, 27820), (1605, 26572), (1820, 23433), (1898, 22470), (2044, 20865), (2140, 19929), (2190, 19474), (2247, 18980), (2555, 16692), (2730, 15622), (2782, 15330), (2847, 14980), (2996, 14235), (3066, 13910), (3210, 13286), (3745, 11388), (3796, 11235), (4173, 10220), (4380, 9737), (4494, 9490), (4745, 8988), (5110, 8346), (5460, 7811), (5564, 7665), (5694, 7490), (6132, 6955), (6420, 6643)]