27035580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:196

約数の個数: 192

約数和(自身を含む): 93477888

約数和(自身を除く): 66442308

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 23, 26, 30, 33, 39, 44, 46, 52, 55, 60, 65, 66, 69, 78, 92, 110, 115, 130, 132, 137, 138, 143, 156, 165, 195, 220, 230, 253, 260, 274, 276, 286, 299, 330, 345, 390, 411, 429, 460, 506, 548, 572, 598, 660, 685, 690, 715, 759, 780, 822, 858, 897, 1012, 1196, 1265, 1370, 1380, 1430, 1495, 1507, 1518, 1644, 1716, 1781, 1794, 2055, 2145, 2530, 2740, 2860, 2990, 3014, 3036, 3151, 3289, 3562, 3588, 3795, 4110, 4290, 4485, 4521, 5060, 5343, 5980, 6028, 6302, 6578, 7124, 7535, 7590, 8220, 8580, 8905, 8970, 9042, 9453, 9867, 10686, 12604, 13156, 15070, 15180, 15755, 16445, 17810, 17940, 18084, 18906, 19591, 19734, 21372, 22605, 26715, 30140, 31510, 32890, 34661, 35620, 37812, 39182, 39468, 40963, 45210, 47265, 49335, 53430, 58773, 63020, 65780, 69322, 78364, 81926, 90420, 94530, 97955, 98670, 103983, 106860, 117546, 122889, 138644, 163852, 173305, 189060, 195910, 197340, 204815, 207966, 235092, 245778, 293865, 346610, 391820, 409630, 415932, 450593, 491556, 519915, 587730, 614445, 693220, 819260, 901186, 1039830, 1175460, 1228890, 1351779, 1802372, 2079660, 2252965, 2457780, 2703558, 4505930, 5407116, 6758895, 9011860, 13517790, 27035580]

約数ペア:

[(1, 27035580), (2, 13517790), (3, 9011860), (4, 6758895), (5, 5407116), (6, 4505930), (10, 2703558), (11, 2457780), (12, 2252965), (13, 2079660), (15, 1802372), (20, 1351779), (22, 1228890), (23, 1175460), (26, 1039830), (30, 901186), (33, 819260), (39, 693220), (44, 614445), (46, 587730), (52, 519915), (55, 491556), (60, 450593), (65, 415932), (66, 409630), (69, 391820), (78, 346610), (92, 293865), (110, 245778), (115, 235092), (130, 207966), (132, 204815), (137, 197340), (138, 195910), (143, 189060), (156, 173305), (165, 163852), (195, 138644), (220, 122889), (230, 117546), (253, 106860), (260, 103983), (274, 98670), (276, 97955), (286, 94530), (299, 90420), (330, 81926), (345, 78364), (390, 69322), (411, 65780), (429, 63020), (460, 58773), (506, 53430), (548, 49335), (572, 47265), (598, 45210), (660, 40963), (685, 39468), (690, 39182), (715, 37812), (759, 35620), (780, 34661), (822, 32890), (858, 31510), (897, 30140), (1012, 26715), (1196, 22605), (1265, 21372), (1370, 19734), (1380, 19591), (1430, 18906), (1495, 18084), (1507, 17940), (1518, 17810), (1644, 16445), (1716, 15755), (1781, 15180), (1794, 15070), (2055, 13156), (2145, 12604), (2530, 10686), (2740, 9867), (2860, 9453), (2990, 9042), (3014, 8970), (3036, 8905), (3151, 8580), (3289, 8220), (3562, 7590), (3588, 7535), (3795, 7124), (4110, 6578), (4290, 6302), (4485, 6028), (4521, 5980), (5060, 5343)]