54564120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:250

約数の個数: 192

約数和(自身を含む): 194594400

約数和(自身を除く): 140030280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 89, 90, 104, 117, 120, 130, 131, 156, 178, 180, 195, 234, 260, 262, 267, 312, 356, 360, 390, 393, 445, 468, 520, 524, 534, 585, 655, 712, 780, 786, 801, 890, 936, 1048, 1068, 1157, 1170, 1179, 1310, 1335, 1560, 1572, 1602, 1703, 1780, 1965, 2136, 2314, 2340, 2358, 2620, 2670, 3144, 3204, 3406, 3471, 3560, 3930, 4005, 4628, 4680, 4716, 5109, 5240, 5340, 5785, 5895, 6408, 6812, 6942, 7860, 8010, 8515, 9256, 9432, 10218, 10413, 10680, 11570, 11659, 11790, 13624, 13884, 15327, 15720, 16020, 17030, 17355, 20436, 20826, 23140, 23318, 23580, 25545, 27768, 30654, 32040, 34060, 34710, 34977, 40872, 41652, 46280, 46636, 47160, 51090, 52065, 58295, 61308, 68120, 69420, 69954, 76635, 83304, 93272, 102180, 104130, 104931, 116590, 122616, 138840, 139908, 151567, 153270, 174885, 204360, 208260, 209862, 233180, 279816, 303134, 306540, 349770, 416520, 419724, 454701, 466360, 524655, 606268, 613080, 699540, 757835, 839448, 909402, 1049310, 1212536, 1364103, 1399080, 1515670, 1818804, 2098620, 2273505, 2728206, 3031340, 3637608, 4197240, 4547010, 5456412, 6062680, 6820515, 9094020, 10912824, 13641030, 18188040, 27282060, 54564120]

約数ペア:

[(1, 54564120), (2, 27282060), (3, 18188040), (4, 13641030), (5, 10912824), (6, 9094020), (8, 6820515), (9, 6062680), (10, 5456412), (12, 4547010), (13, 4197240), (15, 3637608), (18, 3031340), (20, 2728206), (24, 2273505), (26, 2098620), (30, 1818804), (36, 1515670), (39, 1399080), (40, 1364103), (45, 1212536), (52, 1049310), (60, 909402), (65, 839448), (72, 757835), (78, 699540), (89, 613080), (90, 606268), (104, 524655), (117, 466360), (120, 454701), (130, 419724), (131, 416520), (156, 349770), (178, 306540), (180, 303134), (195, 279816), (234, 233180), (260, 209862), (262, 208260), (267, 204360), (312, 174885), (356, 153270), (360, 151567), (390, 139908), (393, 138840), (445, 122616), (468, 116590), (520, 104931), (524, 104130), (534, 102180), (585, 93272), (655, 83304), (712, 76635), (780, 69954), (786, 69420), (801, 68120), (890, 61308), (936, 58295), (1048, 52065), (1068, 51090), (1157, 47160), (1170, 46636), (1179, 46280), (1310, 41652), (1335, 40872), (1560, 34977), (1572, 34710), (1602, 34060), (1703, 32040), (1780, 30654), (1965, 27768), (2136, 25545), (2314, 23580), (2340, 23318), (2358, 23140), (2620, 20826), (2670, 20436), (3144, 17355), (3204, 17030), (3406, 16020), (3471, 15720), (3560, 15327), (3930, 13884), (4005, 13624), (4628, 11790), (4680, 11659), (4716, 11570), (5109, 10680), (5240, 10413), (5340, 10218), (5785, 9432), (5895, 9256), (6408, 8515), (6812, 8010), (6942, 7860)]