40120650

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{113}}^1\times {\mathrm{263}}^1$

素因数の和:397

約数の個数: 96

約数和(自身を含む): 111957120

約数和(自身を除く): 71836470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 113, 135, 150, 225, 226, 263, 270, 339, 450, 526, 565, 675, 678, 789, 1017, 1130, 1315, 1350, 1578, 1695, 2034, 2367, 2630, 2825, 3051, 3390, 3945, 4734, 5085, 5650, 6102, 6575, 7101, 7890, 8475, 10170, 11835, 13150, 14202, 15255, 16950, 19725, 23670, 25425, 29719, 30510, 35505, 39450, 50850, 59175, 59438, 71010, 76275, 89157, 118350, 148595, 152550, 177525, 178314, 267471, 297190, 355050, 445785, 534942, 742975, 802413, 891570, 1337355, 1485950, 1604826, 2228925, 2674710, 4012065, 4457850, 6686775, 8024130, 13373550, 20060325, 40120650]

約数ペア:

[(1, 40120650), (2, 20060325), (3, 13373550), (5, 8024130), (6, 6686775), (9, 4457850), (10, 4012065), (15, 2674710), (18, 2228925), (25, 1604826), (27, 1485950), (30, 1337355), (45, 891570), (50, 802413), (54, 742975), (75, 534942), (90, 445785), (113, 355050), (135, 297190), (150, 267471), (225, 178314), (226, 177525), (263, 152550), (270, 148595), (339, 118350), (450, 89157), (526, 76275), (565, 71010), (675, 59438), (678, 59175), (789, 50850), (1017, 39450), (1130, 35505), (1315, 30510), (1350, 29719), (1578, 25425), (1695, 23670), (2034, 19725), (2367, 16950), (2630, 15255), (2825, 14202), (3051, 13150), (3390, 11835), (3945, 10170), (4734, 8475), (5085, 7890), (5650, 7101), (6102, 6575)]