1729264140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{62791}}^1$

素因数の和:62829

約数の個数: 120

約数和(自身を含む): 5743960992

約数和(自身を除く): 4014696852

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 255, 270, 306, 324, 340, 405, 459, 510, 540, 612, 765, 810, 918, 1020, 1377, 1530, 1620, 1836, 2295, 2754, 3060, 4590, 5508, 6885, 9180, 13770, 27540, 62791, 125582, 188373, 251164, 313955, 376746, 565119, 627910, 753492, 941865, 1067447, 1130238, 1255820, 1695357, 1883730, 2134894, 2260476, 2825595, 3202341, 3390714, 3767460, 4269788, 5086071, 5337235, 5651190, 6404682, 6781428, 8476785, 9607023, 10172142, 10674470, 11302380, 12809364, 16011705, 16953570, 19214046, 20344284, 21348940, 25430355, 28821069, 32023410, 33907140, 38428092, 48035115, 50860710, 57642138, 64046820, 86463207, 96070230, 101721420, 115284276, 144105345, 172926414, 192140460, 288210690, 345852828, 432316035, 576421380, 864632070, 1729264140]

約数ペア:

[(1, 1729264140), (2, 864632070), (3, 576421380), (4, 432316035), (5, 345852828), (6, 288210690), (9, 192140460), (10, 172926414), (12, 144105345), (15, 115284276), (17, 101721420), (18, 96070230), (20, 86463207), (27, 64046820), (30, 57642138), (34, 50860710), (36, 48035115), (45, 38428092), (51, 33907140), (54, 32023410), (60, 28821069), (68, 25430355), (81, 21348940), (85, 20344284), (90, 19214046), (102, 16953570), (108, 16011705), (135, 12809364), (153, 11302380), (162, 10674470), (170, 10172142), (180, 9607023), (204, 8476785), (255, 6781428), (270, 6404682), (306, 5651190), (324, 5337235), (340, 5086071), (405, 4269788), (459, 3767460), (510, 3390714), (540, 3202341), (612, 2825595), (765, 2260476), (810, 2134894), (918, 1883730), (1020, 1695357), (1377, 1255820), (1530, 1130238), (1620, 1067447), (1836, 941865), (2295, 753492), (2754, 627910), (3060, 565119), (4590, 376746), (5508, 313955), (6885, 251164), (9180, 188373), (13770, 125582), (27540, 62791)]