7607642940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2224457}}^1$

素因数の和:2224491

約数の個数: 72

約数和(自身を含む): 24291081360

約数和(自身を除く): 16683438420

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, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 2224457, 4448914, 6673371, 8897828, 11122285, 13346742, 20020113, 22244570, 26693484, 33366855, 40040226, 42264683, 44489140, 66733710, 80080452, 84529366, 100100565, 126794049, 133467420, 169058732, 200201130, 211323415, 253588098, 380382147, 400402260, 422646830, 507176196, 633970245, 760764294, 845293660, 1267940490, 1521528588, 1901910735, 2535880980, 3803821470, 7607642940]

約数ペア:

[(1, 7607642940), (2, 3803821470), (3, 2535880980), (4, 1901910735), (5, 1521528588), (6, 1267940490), (9, 845293660), (10, 760764294), (12, 633970245), (15, 507176196), (18, 422646830), (19, 400402260), (20, 380382147), (30, 253588098), (36, 211323415), (38, 200201130), (45, 169058732), (57, 133467420), (60, 126794049), (76, 100100565), (90, 84529366), (95, 80080452), (114, 66733710), (171, 44489140), (180, 42264683), (190, 40040226), (228, 33366855), (285, 26693484), (342, 22244570), (380, 20020113), (570, 13346742), (684, 11122285), (855, 8897828), (1140, 6673371), (1710, 4448914), (3420, 2224457)]