6039540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:146

約数の個数: 144

約数和(自身を含む): 20638800

約数和(自身を除く): 14599260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 29, 30, 36, 39, 45, 52, 58, 60, 65, 78, 87, 89, 90, 116, 117, 130, 145, 156, 174, 178, 180, 195, 234, 260, 261, 267, 290, 348, 356, 377, 390, 435, 445, 468, 522, 534, 580, 585, 754, 780, 801, 870, 890, 1044, 1068, 1131, 1157, 1170, 1305, 1335, 1508, 1602, 1740, 1780, 1885, 2262, 2314, 2340, 2581, 2610, 2670, 3204, 3393, 3471, 3770, 4005, 4524, 4628, 5162, 5220, 5340, 5655, 5785, 6786, 6942, 7540, 7743, 8010, 10324, 10413, 11310, 11570, 12905, 13572, 13884, 15486, 16020, 16965, 17355, 20826, 22620, 23140, 23229, 25810, 30972, 33553, 33930, 34710, 38715, 41652, 46458, 51620, 52065, 67106, 67860, 69420, 77430, 92916, 100659, 104130, 116145, 134212, 154860, 167765, 201318, 208260, 232290, 301977, 335530, 402636, 464580, 503295, 603954, 671060, 1006590, 1207908, 1509885, 2013180, 3019770, 6039540]

約数ペア:

[(1, 6039540), (2, 3019770), (3, 2013180), (4, 1509885), (5, 1207908), (6, 1006590), (9, 671060), (10, 603954), (12, 503295), (13, 464580), (15, 402636), (18, 335530), (20, 301977), (26, 232290), (29, 208260), (30, 201318), (36, 167765), (39, 154860), (45, 134212), (52, 116145), (58, 104130), (60, 100659), (65, 92916), (78, 77430), (87, 69420), (89, 67860), (90, 67106), (116, 52065), (117, 51620), (130, 46458), (145, 41652), (156, 38715), (174, 34710), (178, 33930), (180, 33553), (195, 30972), (234, 25810), (260, 23229), (261, 23140), (267, 22620), (290, 20826), (348, 17355), (356, 16965), (377, 16020), (390, 15486), (435, 13884), (445, 13572), (468, 12905), (522, 11570), (534, 11310), (580, 10413), (585, 10324), (754, 8010), (780, 7743), (801, 7540), (870, 6942), (890, 6786), (1044, 5785), (1068, 5655), (1131, 5340), (1157, 5220), (1170, 5162), (1305, 4628), (1335, 4524), (1508, 4005), (1602, 3770), (1740, 3471), (1780, 3393), (1885, 3204), (2262, 2670), (2314, 2610), (2340, 2581)]