38452680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{15259}}^1$

素因数の和:15283

約数の個数: 96

約数和(自身を含む): 142833600

約数和(自身を除く): 104380920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 15259, 30518, 45777, 61036, 76295, 91554, 106813, 122072, 137331, 152590, 183108, 213626, 228885, 274662, 305180, 320439, 366216, 427252, 457770, 534065, 549324, 610360, 640878, 686655, 854504, 915540, 961317, 1068130, 1098648, 1281756, 1373310, 1602195, 1831080, 1922634, 2136260, 2563512, 2746620, 3204390, 3845268, 4272520, 4806585, 5493240, 6408780, 7690536, 9613170, 12817560, 19226340, 38452680]

約数ペア:

[(1, 38452680), (2, 19226340), (3, 12817560), (4, 9613170), (5, 7690536), (6, 6408780), (7, 5493240), (8, 4806585), (9, 4272520), (10, 3845268), (12, 3204390), (14, 2746620), (15, 2563512), (18, 2136260), (20, 1922634), (21, 1831080), (24, 1602195), (28, 1373310), (30, 1281756), (35, 1098648), (36, 1068130), (40, 961317), (42, 915540), (45, 854504), (56, 686655), (60, 640878), (63, 610360), (70, 549324), (72, 534065), (84, 457770), (90, 427252), (105, 366216), (120, 320439), (126, 305180), (140, 274662), (168, 228885), (180, 213626), (210, 183108), (252, 152590), (280, 137331), (315, 122072), (360, 106813), (420, 91554), (504, 76295), (630, 61036), (840, 45777), (1260, 30518), (2520, 15259)]