8310854580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{1879}}^1\times {\mathrm{10531}}^1$

素因数の和:12429

約数の個数: 96

約数和(自身を含む): 26611415040

約数和(自身を除く): 18300560460

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, 1879, 3758, 5637, 7516, 9395, 10531, 11274, 13153, 18790, 21062, 22548, 26306, 28185, 31593, 37580, 39459, 42124, 52612, 52655, 56370, 63186, 65765, 73717, 78918, 105310, 112740, 126372, 131530, 147434, 157836, 157965, 197295, 210620, 221151, 263060, 294868, 315930, 368585, 394590, 442302, 631860, 737170, 789180, 884604, 1105755, 1474340, 2211510, 4423020, 19787749, 39575498, 59363247, 79150996, 98938745, 118726494, 138514243, 197877490, 237452988, 277028486, 296816235, 395754980, 415542729, 554056972, 593632470, 692571215, 831085458, 1187264940, 1385142430, 1662170916, 2077713645, 2770284860, 4155427290, 8310854580]

約数ペア:

[(1, 8310854580), (2, 4155427290), (3, 2770284860), (4, 2077713645), (5, 1662170916), (6, 1385142430), (7, 1187264940), (10, 831085458), (12, 692571215), (14, 593632470), (15, 554056972), (20, 415542729), (21, 395754980), (28, 296816235), (30, 277028486), (35, 237452988), (42, 197877490), (60, 138514243), (70, 118726494), (84, 98938745), (105, 79150996), (140, 59363247), (210, 39575498), (420, 19787749), (1879, 4423020), (3758, 2211510), (5637, 1474340), (7516, 1105755), (9395, 884604), (10531, 789180), (11274, 737170), (13153, 631860), (18790, 442302), (21062, 394590), (22548, 368585), (26306, 315930), (28185, 294868), (31593, 263060), (37580, 221151), (39459, 210620), (42124, 197295), (52612, 157965), (52655, 157836), (56370, 147434), (63186, 131530), (65765, 126372), (73717, 112740), (78918, 105310)]