228922980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{26681}}^1$

素因数の和:26717

約数の個数: 96

約数和(自身を含む): 753072768

約数和(自身を除く): 524149788

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2860, 4290, 8580, 26681, 53362, 80043, 106724, 133405, 160086, 266810, 293491, 320172, 346853, 400215, 533620, 586982, 693706, 800430, 880473, 1040559, 1173964, 1387412, 1467455, 1600860, 1734265, 1760946, 2081118, 2934910, 3468530, 3521892, 3815383, 4162236, 4402365, 5202795, 5869820, 6937060, 7630766, 8804730, 10405590, 11446149, 15261532, 17609460, 19076915, 20811180, 22892298, 38153830, 45784596, 57230745, 76307660, 114461490, 228922980]

約数ペア:

[(1, 228922980), (2, 114461490), (3, 76307660), (4, 57230745), (5, 45784596), (6, 38153830), (10, 22892298), (11, 20811180), (12, 19076915), (13, 17609460), (15, 15261532), (20, 11446149), (22, 10405590), (26, 8804730), (30, 7630766), (33, 6937060), (39, 5869820), (44, 5202795), (52, 4402365), (55, 4162236), (60, 3815383), (65, 3521892), (66, 3468530), (78, 2934910), (110, 2081118), (130, 1760946), (132, 1734265), (143, 1600860), (156, 1467455), (165, 1387412), (195, 1173964), (220, 1040559), (260, 880473), (286, 800430), (330, 693706), (390, 586982), (429, 533620), (572, 400215), (660, 346853), (715, 320172), (780, 293491), (858, 266810), (1430, 160086), (1716, 133405), (2145, 106724), (2860, 80043), (4290, 53362), (8580, 26681)]