5723550

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:127

約数の個数: 144

約数和(自身を含む): 18570240

約数和(自身を除く): 12846690

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 25, 30, 35, 42, 45, 46, 50, 63, 69, 70, 75, 79, 90, 105, 115, 126, 138, 150, 158, 161, 175, 207, 210, 225, 230, 237, 315, 322, 345, 350, 395, 414, 450, 474, 483, 525, 553, 575, 630, 690, 711, 790, 805, 966, 1035, 1050, 1106, 1150, 1185, 1422, 1449, 1575, 1610, 1659, 1725, 1817, 1975, 2070, 2370, 2415, 2765, 2898, 3150, 3318, 3450, 3555, 3634, 3950, 4025, 4830, 4977, 5175, 5451, 5530, 5925, 7110, 7245, 8050, 8295, 9085, 9954, 10350, 10902, 11850, 12075, 12719, 13825, 14490, 16353, 16590, 17775, 18170, 24150, 24885, 25438, 27255, 27650, 32706, 35550, 36225, 38157, 41475, 45425, 49770, 54510, 63595, 72450, 76314, 81765, 82950, 90850, 114471, 124425, 127190, 136275, 163530, 190785, 228942, 248850, 272550, 317975, 381570, 408825, 572355, 635950, 817650, 953925, 1144710, 1907850, 2861775, 5723550]

約数ペア:

[(1, 5723550), (2, 2861775), (3, 1907850), (5, 1144710), (6, 953925), (7, 817650), (9, 635950), (10, 572355), (14, 408825), (15, 381570), (18, 317975), (21, 272550), (23, 248850), (25, 228942), (30, 190785), (35, 163530), (42, 136275), (45, 127190), (46, 124425), (50, 114471), (63, 90850), (69, 82950), (70, 81765), (75, 76314), (79, 72450), (90, 63595), (105, 54510), (115, 49770), (126, 45425), (138, 41475), (150, 38157), (158, 36225), (161, 35550), (175, 32706), (207, 27650), (210, 27255), (225, 25438), (230, 24885), (237, 24150), (315, 18170), (322, 17775), (345, 16590), (350, 16353), (395, 14490), (414, 13825), (450, 12719), (474, 12075), (483, 11850), (525, 10902), (553, 10350), (575, 9954), (630, 9085), (690, 8295), (711, 8050), (790, 7245), (805, 7110), (966, 5925), (1035, 5530), (1050, 5451), (1106, 5175), (1150, 4977), (1185, 4830), (1422, 4025), (1449, 3950), (1575, 3634), (1610, 3555), (1659, 3450), (1725, 3318), (1817, 3150), (1975, 2898), (2070, 2765), (2370, 2415)]