63461340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:289

約数の個数: 192

約数和(自身を含む): 216760320

約数和(自身を除く): 153298980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 31, 34, 36, 45, 51, 54, 60, 62, 68, 85, 90, 93, 102, 108, 124, 135, 153, 155, 170, 180, 186, 204, 223, 255, 270, 279, 306, 310, 340, 372, 446, 459, 465, 510, 527, 540, 558, 612, 620, 669, 765, 837, 892, 918, 930, 1020, 1054, 1115, 1116, 1338, 1395, 1530, 1581, 1674, 1836, 1860, 2007, 2108, 2230, 2295, 2635, 2676, 2790, 3060, 3162, 3345, 3348, 3791, 4014, 4185, 4460, 4590, 4743, 5270, 5580, 6021, 6324, 6690, 6913, 7582, 7905, 8028, 8370, 9180, 9486, 10035, 10540, 11373, 12042, 13380, 13826, 14229, 15164, 15810, 16740, 18955, 18972, 20070, 20739, 22746, 23715, 24084, 27652, 28458, 30105, 31620, 34119, 34565, 37910, 40140, 41478, 45492, 47430, 56865, 56916, 60210, 62217, 68238, 69130, 71145, 75820, 82956, 94860, 102357, 103695, 113730, 117521, 120420, 124434, 136476, 138260, 142290, 170595, 186651, 204714, 207390, 227460, 235042, 248868, 284580, 311085, 341190, 352563, 373302, 409428, 414780, 470084, 511785, 587605, 622170, 682380, 705126, 746604, 933255, 1023570, 1057689, 1175210, 1244340, 1410252, 1762815, 1866510, 2047140, 2115378, 2350420, 3173067, 3525630, 3733020, 4230756, 5288445, 6346134, 7051260, 10576890, 12692268, 15865335, 21153780, 31730670, 63461340]

約数ペア:

[(1, 63461340), (2, 31730670), (3, 21153780), (4, 15865335), (5, 12692268), (6, 10576890), (9, 7051260), (10, 6346134), (12, 5288445), (15, 4230756), (17, 3733020), (18, 3525630), (20, 3173067), (27, 2350420), (30, 2115378), (31, 2047140), (34, 1866510), (36, 1762815), (45, 1410252), (51, 1244340), (54, 1175210), (60, 1057689), (62, 1023570), (68, 933255), (85, 746604), (90, 705126), (93, 682380), (102, 622170), (108, 587605), (124, 511785), (135, 470084), (153, 414780), (155, 409428), (170, 373302), (180, 352563), (186, 341190), (204, 311085), (223, 284580), (255, 248868), (270, 235042), (279, 227460), (306, 207390), (310, 204714), (340, 186651), (372, 170595), (446, 142290), (459, 138260), (465, 136476), (510, 124434), (527, 120420), (540, 117521), (558, 113730), (612, 103695), (620, 102357), (669, 94860), (765, 82956), (837, 75820), (892, 71145), (918, 69130), (930, 68238), (1020, 62217), (1054, 60210), (1115, 56916), (1116, 56865), (1338, 47430), (1395, 45492), (1530, 41478), (1581, 40140), (1674, 37910), (1836, 34565), (1860, 34119), (2007, 31620), (2108, 30105), (2230, 28458), (2295, 27652), (2635, 24084), (2676, 23715), (2790, 22746), (3060, 20739), (3162, 20070), (3345, 18972), (3348, 18955), (3791, 16740), (4014, 15810), (4185, 15164), (4460, 14229), (4590, 13826), (4743, 13380), (5270, 12042), (5580, 11373), (6021, 10540), (6324, 10035), (6690, 9486), (6913, 9180), (7582, 8370), (7905, 8028)]