143966250

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:286

約数の個数: 120

約数和(自身を含む): 397672704

約数和(自身を除く): 253706454

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 67, 75, 90, 125, 134, 150, 191, 201, 225, 250, 335, 375, 382, 402, 450, 573, 603, 625, 670, 750, 955, 1005, 1125, 1146, 1206, 1250, 1675, 1719, 1875, 1910, 2010, 2250, 2865, 3015, 3350, 3438, 3750, 4775, 5025, 5625, 5730, 6030, 8375, 8595, 9550, 10050, 11250, 12797, 14325, 15075, 16750, 17190, 23875, 25125, 25594, 28650, 30150, 38391, 41875, 42975, 47750, 50250, 63985, 71625, 75375, 76782, 83750, 85950, 115173, 119375, 125625, 127970, 143250, 150750, 191955, 214875, 230346, 238750, 251250, 319925, 358125, 376875, 383910, 429750, 575865, 639850, 716250, 753750, 959775, 1074375, 1151730, 1599625, 1919550, 2148750, 2879325, 3199250, 4798875, 5758650, 7998125, 9597750, 14396625, 15996250, 23994375, 28793250, 47988750, 71983125, 143966250]

約数ペア:

[(1, 143966250), (2, 71983125), (3, 47988750), (5, 28793250), (6, 23994375), (9, 15996250), (10, 14396625), (15, 9597750), (18, 7998125), (25, 5758650), (30, 4798875), (45, 3199250), (50, 2879325), (67, 2148750), (75, 1919550), (90, 1599625), (125, 1151730), (134, 1074375), (150, 959775), (191, 753750), (201, 716250), (225, 639850), (250, 575865), (335, 429750), (375, 383910), (382, 376875), (402, 358125), (450, 319925), (573, 251250), (603, 238750), (625, 230346), (670, 214875), (750, 191955), (955, 150750), (1005, 143250), (1125, 127970), (1146, 125625), (1206, 119375), (1250, 115173), (1675, 85950), (1719, 83750), (1875, 76782), (1910, 75375), (2010, 71625), (2250, 63985), (2865, 50250), (3015, 47750), (3350, 42975), (3438, 41875), (3750, 38391), (4775, 30150), (5025, 28650), (5625, 25594), (5730, 25125), (6030, 23875), (8375, 17190), (8595, 16750), (9550, 15075), (10050, 14325), (11250, 12797)]