62779980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1009}}^1$

素因数の和:1099

約数の個数: 96

約数和(自身を含む): 189362880

約数和(自身を除く): 126582900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 61, 68, 85, 102, 122, 170, 183, 204, 244, 255, 305, 340, 366, 510, 610, 732, 915, 1009, 1020, 1037, 1220, 1830, 2018, 2074, 3027, 3111, 3660, 4036, 4148, 5045, 5185, 6054, 6222, 10090, 10370, 12108, 12444, 15135, 15555, 17153, 20180, 20740, 30270, 31110, 34306, 51459, 60540, 61549, 62220, 68612, 85765, 102918, 123098, 171530, 184647, 205836, 246196, 257295, 307745, 343060, 369294, 514590, 615490, 738588, 923235, 1029180, 1046333, 1230980, 1846470, 2092666, 3138999, 3692940, 4185332, 5231665, 6277998, 10463330, 12555996, 15694995, 20926660, 31389990, 62779980]

約数ペア:

[(1, 62779980), (2, 31389990), (3, 20926660), (4, 15694995), (5, 12555996), (6, 10463330), (10, 6277998), (12, 5231665), (15, 4185332), (17, 3692940), (20, 3138999), (30, 2092666), (34, 1846470), (51, 1230980), (60, 1046333), (61, 1029180), (68, 923235), (85, 738588), (102, 615490), (122, 514590), (170, 369294), (183, 343060), (204, 307745), (244, 257295), (255, 246196), (305, 205836), (340, 184647), (366, 171530), (510, 123098), (610, 102918), (732, 85765), (915, 68612), (1009, 62220), (1020, 61549), (1037, 60540), (1220, 51459), (1830, 34306), (2018, 31110), (2074, 30270), (3027, 20740), (3111, 20180), (3660, 17153), (4036, 15555), (4148, 15135), (5045, 12444), (5185, 12108), (6054, 10370), (6222, 10090)]