109451970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{64007}}^1$

素因数の和:64039

約数の個数: 48

約数和(自身を含む): 299557440

約数和(自身を除く): 190105470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 64007, 128014, 192021, 320035, 384042, 576063, 640070, 960105, 1152126, 1216133, 1920210, 2432266, 2880315, 3648399, 5760630, 6080665, 7296798, 10945197, 12161330, 18241995, 21890394, 36483990, 54725985, 109451970]

約数ペア:

[(1, 109451970), (2, 54725985), (3, 36483990), (5, 21890394), (6, 18241995), (9, 12161330), (10, 10945197), (15, 7296798), (18, 6080665), (19, 5760630), (30, 3648399), (38, 2880315), (45, 2432266), (57, 1920210), (90, 1216133), (95, 1152126), (114, 960105), (171, 640070), (190, 576063), (285, 384042), (342, 320035), (570, 192021), (855, 128014), (1710, 64007)]