2314515780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{3739}}^1$

素因数の和:3954

約数の個数: 144

約数和(自身を含む): 7433025600

約数和(自身を除く): 5118509820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 181, 190, 228, 285, 342, 362, 380, 543, 570, 684, 724, 855, 905, 1086, 1140, 1629, 1710, 1810, 2172, 2715, 3258, 3420, 3439, 3620, 3739, 5430, 6516, 6878, 7478, 8145, 10317, 10860, 11217, 13756, 14956, 16290, 17195, 18695, 20634, 22434, 30951, 32580, 33651, 34390, 37390, 41268, 44868, 51585, 56085, 61902, 67302, 68780, 71041, 74780, 103170, 112170, 123804, 134604, 142082, 154755, 168255, 206340, 213123, 224340, 284164, 309510, 336510, 355205, 426246, 619020, 639369, 673020, 676759, 710410, 852492, 1065615, 1278738, 1353518, 1420820, 2030277, 2131230, 2557476, 2707036, 3196845, 3383795, 4060554, 4262460, 6090831, 6393690, 6767590, 8121108, 10151385, 12181662, 12787380, 12858421, 13535180, 20302770, 24363324, 25716842, 30454155, 38575263, 40605540, 51433684, 60908310, 64292105, 77150526, 115725789, 121816620, 128584210, 154301052, 192876315, 231451578, 257168420, 385752630, 462903156, 578628945, 771505260, 1157257890, 2314515780]

約数ペア:

[(1, 2314515780), (2, 1157257890), (3, 771505260), (4, 578628945), (5, 462903156), (6, 385752630), (9, 257168420), (10, 231451578), (12, 192876315), (15, 154301052), (18, 128584210), (19, 121816620), (20, 115725789), (30, 77150526), (36, 64292105), (38, 60908310), (45, 51433684), (57, 40605540), (60, 38575263), (76, 30454155), (90, 25716842), (95, 24363324), (114, 20302770), (171, 13535180), (180, 12858421), (181, 12787380), (190, 12181662), (228, 10151385), (285, 8121108), (342, 6767590), (362, 6393690), (380, 6090831), (543, 4262460), (570, 4060554), (684, 3383795), (724, 3196845), (855, 2707036), (905, 2557476), (1086, 2131230), (1140, 2030277), (1629, 1420820), (1710, 1353518), (1810, 1278738), (2172, 1065615), (2715, 852492), (3258, 710410), (3420, 676759), (3439, 673020), (3620, 639369), (3739, 619020), (5430, 426246), (6516, 355205), (6878, 336510), (7478, 309510), (8145, 284164), (10317, 224340), (10860, 213123), (11217, 206340), (13756, 168255), (14956, 154755), (16290, 142082), (17195, 134604), (18695, 123804), (20634, 112170), (22434, 103170), (30951, 74780), (32580, 71041), (33651, 68780), (34390, 67302), (37390, 61902), (41268, 56085), (44868, 51585)]