41511780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:346

約数の個数: 144

約数和(自身を含む): 135442944

約数和(自身を除く): 93931164

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 37, 45, 46, 60, 69, 74, 90, 92, 111, 115, 138, 148, 180, 185, 207, 222, 230, 271, 276, 333, 345, 370, 414, 444, 460, 542, 555, 666, 690, 740, 813, 828, 851, 1035, 1084, 1110, 1332, 1355, 1380, 1626, 1665, 1702, 2070, 2220, 2439, 2553, 2710, 3252, 3330, 3404, 4065, 4140, 4255, 4878, 5106, 5420, 6233, 6660, 7659, 8130, 8510, 9756, 10027, 10212, 12195, 12466, 12765, 15318, 16260, 17020, 18699, 20054, 24390, 24932, 25530, 30081, 30636, 31165, 37398, 38295, 40108, 48780, 50135, 51060, 56097, 60162, 62330, 74796, 76590, 90243, 93495, 100270, 112194, 120324, 124660, 150405, 153180, 180486, 186990, 200540, 224388, 230621, 280485, 300810, 360972, 373980, 451215, 461242, 560970, 601620, 691863, 902430, 922484, 1121940, 1153105, 1383726, 1804860, 2075589, 2306210, 2767452, 3459315, 4151178, 4612420, 6918630, 8302356, 10377945, 13837260, 20755890, 41511780]

約数ペア:

[(1, 41511780), (2, 20755890), (3, 13837260), (4, 10377945), (5, 8302356), (6, 6918630), (9, 4612420), (10, 4151178), (12, 3459315), (15, 2767452), (18, 2306210), (20, 2075589), (23, 1804860), (30, 1383726), (36, 1153105), (37, 1121940), (45, 922484), (46, 902430), (60, 691863), (69, 601620), (74, 560970), (90, 461242), (92, 451215), (111, 373980), (115, 360972), (138, 300810), (148, 280485), (180, 230621), (185, 224388), (207, 200540), (222, 186990), (230, 180486), (271, 153180), (276, 150405), (333, 124660), (345, 120324), (370, 112194), (414, 100270), (444, 93495), (460, 90243), (542, 76590), (555, 74796), (666, 62330), (690, 60162), (740, 56097), (813, 51060), (828, 50135), (851, 48780), (1035, 40108), (1084, 38295), (1110, 37398), (1332, 31165), (1355, 30636), (1380, 30081), (1626, 25530), (1665, 24932), (1702, 24390), (2070, 20054), (2220, 18699), (2439, 17020), (2553, 16260), (2710, 15318), (3252, 12765), (3330, 12466), (3404, 12195), (4065, 10212), (4140, 10027), (4255, 9756), (4878, 8510), (5106, 8130), (5420, 7659), (6233, 6660)]