27272250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:94

約数の個数: 192

約数和(自身を含む): 84105216

約数和(自身を除く): 56832966

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 23, 25, 30, 31, 34, 45, 46, 50, 51, 62, 69, 75, 85, 90, 93, 102, 115, 125, 138, 150, 153, 155, 170, 186, 207, 225, 230, 250, 255, 279, 306, 310, 345, 375, 391, 414, 425, 450, 465, 510, 527, 558, 575, 690, 713, 750, 765, 775, 782, 850, 930, 1035, 1054, 1125, 1150, 1173, 1275, 1395, 1426, 1530, 1550, 1581, 1725, 1955, 2070, 2125, 2139, 2250, 2325, 2346, 2550, 2635, 2790, 2875, 3162, 3450, 3519, 3565, 3825, 3875, 3910, 4250, 4278, 4650, 4743, 5175, 5270, 5750, 5865, 6375, 6417, 6975, 7038, 7130, 7650, 7750, 7905, 8625, 9486, 9775, 10350, 10695, 11625, 11730, 12121, 12750, 12834, 13175, 13950, 15810, 17250, 17595, 17825, 19125, 19550, 21390, 23250, 23715, 24242, 25875, 26350, 29325, 32085, 34875, 35190, 35650, 36363, 38250, 39525, 47430, 48875, 51750, 53475, 58650, 60605, 64170, 65875, 69750, 72726, 79050, 87975, 89125, 97750, 106950, 109089, 118575, 121210, 131750, 146625, 160425, 175950, 178250, 181815, 197625, 218178, 237150, 267375, 293250, 303025, 320850, 363630, 395250, 439875, 534750, 545445, 592875, 606050, 802125, 879750, 909075, 1090890, 1185750, 1515125, 1604250, 1818150, 2727225, 3030250, 4545375, 5454450, 9090750, 13636125, 27272250]

約数ペア:

[(1, 27272250), (2, 13636125), (3, 9090750), (5, 5454450), (6, 4545375), (9, 3030250), (10, 2727225), (15, 1818150), (17, 1604250), (18, 1515125), (23, 1185750), (25, 1090890), (30, 909075), (31, 879750), (34, 802125), (45, 606050), (46, 592875), (50, 545445), (51, 534750), (62, 439875), (69, 395250), (75, 363630), (85, 320850), (90, 303025), (93, 293250), (102, 267375), (115, 237150), (125, 218178), (138, 197625), (150, 181815), (153, 178250), (155, 175950), (170, 160425), (186, 146625), (207, 131750), (225, 121210), (230, 118575), (250, 109089), (255, 106950), (279, 97750), (306, 89125), (310, 87975), (345, 79050), (375, 72726), (391, 69750), (414, 65875), (425, 64170), (450, 60605), (465, 58650), (510, 53475), (527, 51750), (558, 48875), (575, 47430), (690, 39525), (713, 38250), (750, 36363), (765, 35650), (775, 35190), (782, 34875), (850, 32085), (930, 29325), (1035, 26350), (1054, 25875), (1125, 24242), (1150, 23715), (1173, 23250), (1275, 21390), (1395, 19550), (1426, 19125), (1530, 17825), (1550, 17595), (1581, 17250), (1725, 15810), (1955, 13950), (2070, 13175), (2125, 12834), (2139, 12750), (2250, 12121), (2325, 11730), (2346, 11625), (2550, 10695), (2635, 10350), (2790, 9775), (2875, 9486), (3162, 8625), (3450, 7905), (3519, 7750), (3565, 7650), (3825, 7130), (3875, 7038), (3910, 6975), (4250, 6417), (4278, 6375), (4650, 5865), (4743, 5750), (5175, 5270)]