1793309940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{8747}}^1$

素因数の和:8846

約数の個数: 144

約数和(自身を含む): 5846323392

約数和(自身を除く): 4053013452

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 67, 68, 85, 90, 102, 134, 153, 170, 180, 201, 204, 255, 268, 306, 335, 340, 402, 510, 603, 612, 670, 765, 804, 1005, 1020, 1139, 1206, 1340, 1530, 2010, 2278, 2412, 3015, 3060, 3417, 4020, 4556, 5695, 6030, 6834, 8747, 10251, 11390, 12060, 13668, 17085, 17494, 20502, 22780, 26241, 34170, 34988, 41004, 43735, 51255, 52482, 68340, 78723, 87470, 102510, 104964, 131205, 148699, 157446, 174940, 205020, 262410, 297398, 314892, 393615, 446097, 524820, 586049, 594796, 743495, 787230, 892194, 1172098, 1338291, 1486990, 1574460, 1758147, 1784388, 2230485, 2344196, 2676582, 2930245, 2973980, 3516294, 4460970, 5274441, 5353164, 5860490, 6691455, 7032588, 8790735, 8921940, 9962833, 10548882, 11720980, 13382910, 17581470, 19925666, 21097764, 26372205, 26765820, 29888499, 35162940, 39851332, 49814165, 52744410, 59776998, 89665497, 99628330, 105488820, 119553996, 149442495, 179330994, 199256660, 298884990, 358661988, 448327485, 597769980, 896654970, 1793309940]

約数ペア:

[(1, 1793309940), (2, 896654970), (3, 597769980), (4, 448327485), (5, 358661988), (6, 298884990), (9, 199256660), (10, 179330994), (12, 149442495), (15, 119553996), (17, 105488820), (18, 99628330), (20, 89665497), (30, 59776998), (34, 52744410), (36, 49814165), (45, 39851332), (51, 35162940), (60, 29888499), (67, 26765820), (68, 26372205), (85, 21097764), (90, 19925666), (102, 17581470), (134, 13382910), (153, 11720980), (170, 10548882), (180, 9962833), (201, 8921940), (204, 8790735), (255, 7032588), (268, 6691455), (306, 5860490), (335, 5353164), (340, 5274441), (402, 4460970), (510, 3516294), (603, 2973980), (612, 2930245), (670, 2676582), (765, 2344196), (804, 2230485), (1005, 1784388), (1020, 1758147), (1139, 1574460), (1206, 1486990), (1340, 1338291), (1530, 1172098), (2010, 892194), (2278, 787230), (2412, 743495), (3015, 594796), (3060, 586049), (3417, 524820), (4020, 446097), (4556, 393615), (5695, 314892), (6030, 297398), (6834, 262410), (8747, 205020), (10251, 174940), (11390, 157446), (12060, 148699), (13668, 131205), (17085, 104964), (17494, 102510), (20502, 87470), (22780, 78723), (26241, 68340), (34170, 52482), (34988, 51255), (41004, 43735)]