126977250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1$

素因数の和:493

約数の個数: 128

約数和(自身を含む): 350977536

約数和(自身を除く): 224000286

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 25, 30, 34, 46, 50, 51, 69, 75, 85, 102, 115, 125, 138, 150, 170, 230, 250, 255, 345, 375, 391, 425, 433, 510, 575, 690, 750, 782, 850, 866, 1150, 1173, 1275, 1299, 1725, 1955, 2125, 2165, 2346, 2550, 2598, 2875, 3450, 3910, 4250, 4330, 5750, 5865, 6375, 6495, 7361, 8625, 9775, 9959, 10825, 11730, 12750, 12990, 14722, 17250, 19550, 19918, 21650, 22083, 29325, 29877, 32475, 36805, 44166, 48875, 49795, 54125, 58650, 59754, 64950, 73610, 97750, 99590, 108250, 110415, 146625, 149385, 162375, 169303, 184025, 220830, 248975, 293250, 298770, 324750, 338606, 368050, 497950, 507909, 552075, 746925, 846515, 920125, 1015818, 1104150, 1244875, 1493850, 1693030, 1840250, 2489750, 2539545, 2760375, 3734625, 4232575, 5079090, 5520750, 7469250, 8465150, 12697725, 21162875, 25395450, 42325750, 63488625, 126977250]

約数ペア:

[(1, 126977250), (2, 63488625), (3, 42325750), (5, 25395450), (6, 21162875), (10, 12697725), (15, 8465150), (17, 7469250), (23, 5520750), (25, 5079090), (30, 4232575), (34, 3734625), (46, 2760375), (50, 2539545), (51, 2489750), (69, 1840250), (75, 1693030), (85, 1493850), (102, 1244875), (115, 1104150), (125, 1015818), (138, 920125), (150, 846515), (170, 746925), (230, 552075), (250, 507909), (255, 497950), (345, 368050), (375, 338606), (391, 324750), (425, 298770), (433, 293250), (510, 248975), (575, 220830), (690, 184025), (750, 169303), (782, 162375), (850, 149385), (866, 146625), (1150, 110415), (1173, 108250), (1275, 99590), (1299, 97750), (1725, 73610), (1955, 64950), (2125, 59754), (2165, 58650), (2346, 54125), (2550, 49795), (2598, 48875), (2875, 44166), (3450, 36805), (3910, 32475), (4250, 29877), (4330, 29325), (5750, 22083), (5865, 21650), (6375, 19918), (6495, 19550), (7361, 17250), (8625, 14722), (9775, 12990), (9959, 12750), (10825, 11730)]