15628014780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{6079}}^1\times {\mathrm{6121}}^1$

素因数の和:12219

約数の個数: 96

約数和(自身を含む): 50026045440

約数和(自身を除く): 34398030660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 6079, 6121, 12158, 12242, 18237, 18363, 24316, 24484, 30395, 30605, 36474, 36726, 42553, 42847, 60790, 61210, 72948, 73452, 85106, 85694, 91185, 91815, 121580, 122420, 127659, 128541, 170212, 171388, 182370, 183630, 212765, 214235, 255318, 257082, 364740, 367260, 425530, 428470, 510636, 514164, 638295, 642705, 851060, 856940, 1276590, 1285410, 2553180, 2570820, 37209559, 74419118, 111628677, 148838236, 186047795, 223257354, 260466913, 372095590, 446514708, 520933826, 558143385, 744191180, 781400739, 1041867652, 1116286770, 1302334565, 1562801478, 2232573540, 2604669130, 3125602956, 3907003695, 5209338260, 7814007390, 15628014780]

約数ペア:

[(1, 15628014780), (2, 7814007390), (3, 5209338260), (4, 3907003695), (5, 3125602956), (6, 2604669130), (7, 2232573540), (10, 1562801478), (12, 1302334565), (14, 1116286770), (15, 1041867652), (20, 781400739), (21, 744191180), (28, 558143385), (30, 520933826), (35, 446514708), (42, 372095590), (60, 260466913), (70, 223257354), (84, 186047795), (105, 148838236), (140, 111628677), (210, 74419118), (420, 37209559), (6079, 2570820), (6121, 2553180), (12158, 1285410), (12242, 1276590), (18237, 856940), (18363, 851060), (24316, 642705), (24484, 638295), (30395, 514164), (30605, 510636), (36474, 428470), (36726, 425530), (42553, 367260), (42847, 364740), (60790, 257082), (61210, 255318), (72948, 214235), (73452, 212765), (85106, 183630), (85694, 182370), (91185, 171388), (91815, 170212), (121580, 128541), (122420, 127659)]