72302580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{57383}}^1$

素因数の和:57405

約数の個数: 72

約数和(自身を含む): 250653312

約数和(自身を除く): 178350732

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 57383, 114766, 172149, 229532, 286915, 344298, 401681, 516447, 573830, 688596, 803362, 860745, 1032894, 1147660, 1205043, 1606724, 1721490, 2008405, 2065788, 2410086, 2582235, 3442980, 3615129, 4016810, 4820172, 5164470, 6025215, 7230258, 8033620, 10328940, 12050430, 14460516, 18075645, 24100860, 36151290, 72302580]

約数ペア:

[(1, 72302580), (2, 36151290), (3, 24100860), (4, 18075645), (5, 14460516), (6, 12050430), (7, 10328940), (9, 8033620), (10, 7230258), (12, 6025215), (14, 5164470), (15, 4820172), (18, 4016810), (20, 3615129), (21, 3442980), (28, 2582235), (30, 2410086), (35, 2065788), (36, 2008405), (42, 1721490), (45, 1606724), (60, 1205043), (63, 1147660), (70, 1032894), (84, 860745), (90, 803362), (105, 688596), (126, 573830), (140, 516447), (180, 401681), (210, 344298), (252, 286915), (315, 229532), (420, 172149), (630, 114766), (1260, 57383)]