30783240612

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{2677}}^1$

素因数の和:2910

約数の個数: 144

約数和(自身を含む): 81677821680

約数和(自身を除く): 50894581068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 89, 97, 111, 148, 178, 194, 222, 267, 291, 333, 356, 388, 444, 534, 582, 666, 801, 873, 1068, 1164, 1332, 1602, 1746, 2677, 3204, 3293, 3492, 3589, 5354, 6586, 7178, 8031, 8633, 9879, 10708, 10767, 13172, 14356, 16062, 17266, 19758, 21534, 24093, 25899, 29637, 32124, 32301, 34532, 39516, 43068, 48186, 51798, 59274, 64602, 77697, 96372, 99049, 103596, 118548, 129204, 155394, 198098, 238253, 259669, 297147, 310788, 319421, 396196, 476506, 519338, 594294, 638842, 714759, 779007, 891441, 953012, 958263, 1038676, 1188588, 1277684, 1429518, 1558014, 1782882, 1916526, 2144277, 2337021, 2859036, 2874789, 3116028, 3565764, 3833052, 4288554, 4674042, 5749578, 8577108, 8815361, 9348084, 9607753, 11499156, 17630722, 19215506, 23110541, 26446083, 28823259, 35261444, 38431012, 46221082, 52892166, 57646518, 69331623, 79338249, 86469777, 92442164, 105784332, 115293036, 138663246, 158676498, 172939554, 207994869, 277326492, 317352996, 345879108, 415989738, 831979476, 855090017, 1710180034, 2565270051, 3420360068, 5130540102, 7695810153, 10261080204, 15391620306, 30783240612]

約数ペア:

[(1, 30783240612), (2, 15391620306), (3, 10261080204), (4, 7695810153), (6, 5130540102), (9, 3420360068), (12, 2565270051), (18, 1710180034), (36, 855090017), (37, 831979476), (74, 415989738), (89, 345879108), (97, 317352996), (111, 277326492), (148, 207994869), (178, 172939554), (194, 158676498), (222, 138663246), (267, 115293036), (291, 105784332), (333, 92442164), (356, 86469777), (388, 79338249), (444, 69331623), (534, 57646518), (582, 52892166), (666, 46221082), (801, 38431012), (873, 35261444), (1068, 28823259), (1164, 26446083), (1332, 23110541), (1602, 19215506), (1746, 17630722), (2677, 11499156), (3204, 9607753), (3293, 9348084), (3492, 8815361), (3589, 8577108), (5354, 5749578), (6586, 4674042), (7178, 4288554), (8031, 3833052), (8633, 3565764), (9879, 3116028), (10708, 2874789), (10767, 2859036), (13172, 2337021), (14356, 2144277), (16062, 1916526), (17266, 1782882), (19758, 1558014), (21534, 1429518), (24093, 1277684), (25899, 1188588), (29637, 1038676), (32124, 958263), (32301, 953012), (34532, 891441), (39516, 779007), (43068, 714759), (48186, 638842), (51798, 594294), (59274, 519338), (64602, 476506), (77697, 396196), (96372, 319421), (99049, 310788), (103596, 297147), (118548, 259669), (129204, 238253), (155394, 198098)]