170147460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{10949}}^1$

素因数の和:11005

約数の個数: 96

約数和(自身を含む): 559238400

約数和(自身を除く): 389090940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 74, 84, 105, 111, 140, 148, 185, 210, 222, 259, 370, 420, 444, 518, 555, 740, 777, 1036, 1110, 1295, 1554, 2220, 2590, 3108, 3885, 5180, 7770, 10949, 15540, 21898, 32847, 43796, 54745, 65694, 76643, 109490, 131388, 153286, 164235, 218980, 229929, 306572, 328470, 383215, 405113, 459858, 656940, 766430, 810226, 919716, 1149645, 1215339, 1532860, 1620452, 2025565, 2299290, 2430678, 2835791, 4051130, 4598580, 4861356, 5671582, 6076695, 8102260, 8507373, 11343164, 12153390, 14178955, 17014746, 24306780, 28357910, 34029492, 42536865, 56715820, 85073730, 170147460]

約数ペア:

[(1, 170147460), (2, 85073730), (3, 56715820), (4, 42536865), (5, 34029492), (6, 28357910), (7, 24306780), (10, 17014746), (12, 14178955), (14, 12153390), (15, 11343164), (20, 8507373), (21, 8102260), (28, 6076695), (30, 5671582), (35, 4861356), (37, 4598580), (42, 4051130), (60, 2835791), (70, 2430678), (74, 2299290), (84, 2025565), (105, 1620452), (111, 1532860), (140, 1215339), (148, 1149645), (185, 919716), (210, 810226), (222, 766430), (259, 656940), (370, 459858), (420, 405113), (444, 383215), (518, 328470), (555, 306572), (740, 229929), (777, 218980), (1036, 164235), (1110, 153286), (1295, 131388), (1554, 109490), (2220, 76643), (2590, 65694), (3108, 54745), (3885, 43796), (5180, 32847), (7770, 21898), (10949, 15540)]