53525520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4373}}^1$

素因数の和:4409

約数の個数: 120

約数和(自身を含む): 190373976

約数和(自身を除く): 136848456

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 4373, 6120, 8746, 12240, 13119, 17492, 21865, 26238, 34984, 39357, 43730, 52476, 65595, 69968, 74341, 78714, 87460, 104952, 131190, 148682, 157428, 174920, 196785, 209904, 223023, 262380, 297364, 314856, 349840, 371705, 393570, 446046, 524760, 594728, 629712, 669069, 743410, 787140, 892092, 1049520, 1115115, 1189456, 1338138, 1486820, 1574280, 1784184, 2230230, 2676276, 2973640, 3148560, 3345345, 3568368, 4460460, 5352552, 5947280, 6690690, 8920920, 10705104, 13381380, 17841840, 26762760, 53525520]

約数ペア:

[(1, 53525520), (2, 26762760), (3, 17841840), (4, 13381380), (5, 10705104), (6, 8920920), (8, 6690690), (9, 5947280), (10, 5352552), (12, 4460460), (15, 3568368), (16, 3345345), (17, 3148560), (18, 2973640), (20, 2676276), (24, 2230230), (30, 1784184), (34, 1574280), (36, 1486820), (40, 1338138), (45, 1189456), (48, 1115115), (51, 1049520), (60, 892092), (68, 787140), (72, 743410), (80, 669069), (85, 629712), (90, 594728), (102, 524760), (120, 446046), (136, 393570), (144, 371705), (153, 349840), (170, 314856), (180, 297364), (204, 262380), (240, 223023), (255, 209904), (272, 196785), (306, 174920), (340, 157428), (360, 148682), (408, 131190), (510, 104952), (612, 87460), (680, 78714), (720, 74341), (765, 69968), (816, 65595), (1020, 52476), (1224, 43730), (1360, 39357), (1530, 34984), (2040, 26238), (2448, 21865), (3060, 17492), (4080, 13119), (4373, 12240), (6120, 8746)]