5842980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1$

素因数の和:266

約数の個数: 144

約数和(自身を含む): 20913984

約数和(自身を除く): 15071004

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 130, 132, 143, 156, 165, 180, 195, 198, 220, 227, 234, 260, 286, 330, 390, 396, 429, 454, 468, 495, 572, 585, 660, 681, 715, 780, 858, 908, 990, 1135, 1170, 1287, 1362, 1430, 1716, 1980, 2043, 2145, 2270, 2340, 2497, 2574, 2724, 2860, 2951, 3405, 4086, 4290, 4540, 4994, 5148, 5902, 6435, 6810, 7491, 8172, 8580, 8853, 9988, 10215, 11804, 12485, 12870, 13620, 14755, 14982, 17706, 20430, 22473, 24970, 25740, 26559, 29510, 29964, 32461, 35412, 37455, 40860, 44265, 44946, 49940, 53118, 59020, 64922, 74910, 88530, 89892, 97383, 106236, 112365, 129844, 132795, 149820, 162305, 177060, 194766, 224730, 265590, 292149, 324610, 389532, 449460, 486915, 531180, 584298, 649220, 973830, 1168596, 1460745, 1947660, 2921490, 5842980]

約数ペア:

[(1, 5842980), (2, 2921490), (3, 1947660), (4, 1460745), (5, 1168596), (6, 973830), (9, 649220), (10, 584298), (11, 531180), (12, 486915), (13, 449460), (15, 389532), (18, 324610), (20, 292149), (22, 265590), (26, 224730), (30, 194766), (33, 177060), (36, 162305), (39, 149820), (44, 132795), (45, 129844), (52, 112365), (55, 106236), (60, 97383), (65, 89892), (66, 88530), (78, 74910), (90, 64922), (99, 59020), (110, 53118), (117, 49940), (130, 44946), (132, 44265), (143, 40860), (156, 37455), (165, 35412), (180, 32461), (195, 29964), (198, 29510), (220, 26559), (227, 25740), (234, 24970), (260, 22473), (286, 20430), (330, 17706), (390, 14982), (396, 14755), (429, 13620), (454, 12870), (468, 12485), (495, 11804), (572, 10215), (585, 9988), (660, 8853), (681, 8580), (715, 8172), (780, 7491), (858, 6810), (908, 6435), (990, 5902), (1135, 5148), (1170, 4994), (1287, 4540), (1362, 4290), (1430, 4086), (1716, 3405), (1980, 2951), (2043, 2860), (2145, 2724), (2270, 2574), (2340, 2497)]