73985190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{145069}}^1$

素因数の和:145096

約数の個数: 32

約数和(自身を含む): 188010720

約数和(自身を除く): 114025530

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 145069, 290138, 435207, 725345, 870414, 1450690, 2176035, 2466173, 4352070, 4932346, 7398519, 12330865, 14797038, 24661730, 36992595, 73985190]

約数ペア:

[(1, 73985190), (2, 36992595), (3, 24661730), (5, 14797038), (6, 12330865), (10, 7398519), (15, 4932346), (17, 4352070), (30, 2466173), (34, 2176035), (51, 1450690), (85, 870414), (102, 725345), (170, 435207), (255, 290138), (510, 145069)]