23166750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:139

約数の個数: 128

約数和(自身を含む): 64696320

約数和(自身を除く): 41529570

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 25, 30, 34, 46, 50, 51, 69, 75, 79, 85, 102, 115, 125, 138, 150, 158, 170, 230, 237, 250, 255, 345, 375, 391, 395, 425, 474, 510, 575, 690, 750, 782, 790, 850, 1150, 1173, 1185, 1275, 1343, 1725, 1817, 1955, 1975, 2125, 2346, 2370, 2550, 2686, 2875, 3450, 3634, 3910, 3950, 4029, 4250, 5451, 5750, 5865, 5925, 6375, 6715, 8058, 8625, 9085, 9775, 9875, 10902, 11730, 11850, 12750, 13430, 17250, 18170, 19550, 19750, 20145, 27255, 29325, 29625, 30889, 33575, 40290, 45425, 48875, 54510, 58650, 59250, 61778, 67150, 90850, 92667, 97750, 100725, 136275, 146625, 154445, 167875, 185334, 201450, 227125, 272550, 293250, 308890, 335750, 454250, 463335, 503625, 681375, 772225, 926670, 1007250, 1362750, 1544450, 2316675, 3861125, 4633350, 7722250, 11583375, 23166750]

約数ペア:

[(1, 23166750), (2, 11583375), (3, 7722250), (5, 4633350), (6, 3861125), (10, 2316675), (15, 1544450), (17, 1362750), (23, 1007250), (25, 926670), (30, 772225), (34, 681375), (46, 503625), (50, 463335), (51, 454250), (69, 335750), (75, 308890), (79, 293250), (85, 272550), (102, 227125), (115, 201450), (125, 185334), (138, 167875), (150, 154445), (158, 146625), (170, 136275), (230, 100725), (237, 97750), (250, 92667), (255, 90850), (345, 67150), (375, 61778), (391, 59250), (395, 58650), (425, 54510), (474, 48875), (510, 45425), (575, 40290), (690, 33575), (750, 30889), (782, 29625), (790, 29325), (850, 27255), (1150, 20145), (1173, 19750), (1185, 19550), (1275, 18170), (1343, 17250), (1725, 13430), (1817, 12750), (1955, 11850), (1975, 11730), (2125, 10902), (2346, 9875), (2370, 9775), (2550, 9085), (2686, 8625), (2875, 8058), (3450, 6715), (3634, 6375), (3910, 5925), (3950, 5865), (4029, 5750), (4250, 5451)]