3784207980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{59669}}^1$

素因数の和:59839

約数の個数: 96

約数和(自身を含む): 12189864960

約数和(自身を除く): 8405656980

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, 151, 210, 302, 420, 453, 604, 755, 906, 1057, 1510, 1812, 2114, 2265, 3020, 3171, 4228, 4530, 5285, 6342, 9060, 10570, 12684, 15855, 21140, 31710, 59669, 63420, 119338, 179007, 238676, 298345, 358014, 417683, 596690, 716028, 835366, 895035, 1193380, 1253049, 1670732, 1790070, 2088415, 2506098, 3580140, 4176830, 5012196, 6265245, 8353660, 9010019, 12530490, 18020038, 25060980, 27030057, 36040076, 45050095, 54060114, 63070133, 90100190, 108120228, 126140266, 135150285, 180200380, 189210399, 252280532, 270300570, 315350665, 378420798, 540601140, 630701330, 756841596, 946051995, 1261402660, 1892103990, 3784207980]

約数ペア:

[(1, 3784207980), (2, 1892103990), (3, 1261402660), (4, 946051995), (5, 756841596), (6, 630701330), (7, 540601140), (10, 378420798), (12, 315350665), (14, 270300570), (15, 252280532), (20, 189210399), (21, 180200380), (28, 135150285), (30, 126140266), (35, 108120228), (42, 90100190), (60, 63070133), (70, 54060114), (84, 45050095), (105, 36040076), (140, 27030057), (151, 25060980), (210, 18020038), (302, 12530490), (420, 9010019), (453, 8353660), (604, 6265245), (755, 5012196), (906, 4176830), (1057, 3580140), (1510, 2506098), (1812, 2088415), (2114, 1790070), (2265, 1670732), (3020, 1253049), (3171, 1193380), (4228, 895035), (4530, 835366), (5285, 716028), (6342, 596690), (9060, 417683), (10570, 358014), (12684, 298345), (15855, 238676), (21140, 179007), (31710, 119338), (59669, 63420)]