3047856390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{1453}}^1$

素因数の和:1943

約数の個数: 128

約数和(自身を含む): 8630478720

約数和(自身を除く): 5582622330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 457, 459, 510, 765, 914, 918, 1371, 1453, 1530, 2285, 2295, 2742, 2906, 4113, 4359, 4570, 4590, 6855, 7265, 7769, 8226, 8718, 12339, 13077, 13710, 14530, 15538, 20565, 21795, 23307, 24678, 24701, 26154, 38845, 39231, 41130, 43590, 46614, 49402, 61695, 65385, 69921, 74103, 77690, 78462, 116535, 123390, 123505, 130770, 139842, 148206, 196155, 209763, 222309, 233070, 247010, 349605, 370515, 392310, 419526, 444618, 664021, 666927, 699210, 741030, 1048815, 1111545, 1328042, 1333854, 1992063, 2097630, 2223090, 3320105, 3334635, 3984126, 5976189, 6640210, 6669270, 9960315, 11288357, 11952378, 17928567, 19920630, 22576714, 29880945, 33865071, 35857134, 56441785, 59761890, 67730142, 89642835, 101595213, 112883570, 169325355, 179285670, 203190426, 304785639, 338650710, 507976065, 609571278, 1015952130, 1523928195, 3047856390]

約数ペア:

[(1, 3047856390), (2, 1523928195), (3, 1015952130), (5, 609571278), (6, 507976065), (9, 338650710), (10, 304785639), (15, 203190426), (17, 179285670), (18, 169325355), (27, 112883570), (30, 101595213), (34, 89642835), (45, 67730142), (51, 59761890), (54, 56441785), (85, 35857134), (90, 33865071), (102, 29880945), (135, 22576714), (153, 19920630), (170, 17928567), (255, 11952378), (270, 11288357), (306, 9960315), (457, 6669270), (459, 6640210), (510, 5976189), (765, 3984126), (914, 3334635), (918, 3320105), (1371, 2223090), (1453, 2097630), (1530, 1992063), (2285, 1333854), (2295, 1328042), (2742, 1111545), (2906, 1048815), (4113, 741030), (4359, 699210), (4570, 666927), (4590, 664021), (6855, 444618), (7265, 419526), (7769, 392310), (8226, 370515), (8718, 349605), (12339, 247010), (13077, 233070), (13710, 222309), (14530, 209763), (15538, 196155), (20565, 148206), (21795, 139842), (23307, 130770), (24678, 123505), (24701, 123390), (26154, 116535), (38845, 78462), (39231, 77690), (41130, 74103), (43590, 69921), (46614, 65385), (49402, 61695)]