137283930

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3823}}^1$

素因数の和:3865

約数の個数: 128

約数和(自身を含む): 440524800

約数和(自身を除く): 303240870

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 90, 95, 105, 114, 126, 133, 135, 171, 189, 190, 210, 266, 270, 285, 315, 342, 378, 399, 513, 570, 630, 665, 798, 855, 945, 1026, 1197, 1330, 1710, 1890, 1995, 2394, 2565, 3591, 3823, 3990, 5130, 5985, 7182, 7646, 11469, 11970, 17955, 19115, 22938, 26761, 34407, 35910, 38230, 53522, 57345, 68814, 72637, 80283, 103221, 114690, 133805, 145274, 160566, 172035, 206442, 217911, 240849, 267610, 344070, 363185, 401415, 435822, 481698, 508459, 516105, 653733, 722547, 726370, 802830, 1016918, 1032210, 1089555, 1204245, 1307466, 1445094, 1525377, 1961199, 2179110, 2408490, 2542295, 3050754, 3268665, 3612735, 3922398, 4576131, 5084590, 6537330, 7225470, 7626885, 9152262, 9805995, 13728393, 15253770, 19611990, 22880655, 27456786, 45761310, 68641965, 137283930]

約数ペア:

[(1, 137283930), (2, 68641965), (3, 45761310), (5, 27456786), (6, 22880655), (7, 19611990), (9, 15253770), (10, 13728393), (14, 9805995), (15, 9152262), (18, 7626885), (19, 7225470), (21, 6537330), (27, 5084590), (30, 4576131), (35, 3922398), (38, 3612735), (42, 3268665), (45, 3050754), (54, 2542295), (57, 2408490), (63, 2179110), (70, 1961199), (90, 1525377), (95, 1445094), (105, 1307466), (114, 1204245), (126, 1089555), (133, 1032210), (135, 1016918), (171, 802830), (189, 726370), (190, 722547), (210, 653733), (266, 516105), (270, 508459), (285, 481698), (315, 435822), (342, 401415), (378, 363185), (399, 344070), (513, 267610), (570, 240849), (630, 217911), (665, 206442), (798, 172035), (855, 160566), (945, 145274), (1026, 133805), (1197, 114690), (1330, 103221), (1710, 80283), (1890, 72637), (1995, 68814), (2394, 57345), (2565, 53522), (3591, 38230), (3823, 35910), (3990, 34407), (5130, 26761), (5985, 22938), (7182, 19115), (7646, 17955), (11469, 11970)]