40589460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3089}}^1$

素因数の和:3177

約数の個数: 72

約数和(自身を含む): 124848360

約数和(自身を除く): 84258900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 73, 90, 146, 180, 219, 292, 365, 438, 657, 730, 876, 1095, 1314, 1460, 2190, 2628, 3089, 3285, 4380, 6178, 6570, 9267, 12356, 13140, 15445, 18534, 27801, 30890, 37068, 46335, 55602, 61780, 92670, 111204, 139005, 185340, 225497, 278010, 450994, 556020, 676491, 901988, 1127485, 1352982, 2029473, 2254970, 2705964, 3382455, 4058946, 4509940, 6764910, 8117892, 10147365, 13529820, 20294730, 40589460]

約数ペア:

[(1, 40589460), (2, 20294730), (3, 13529820), (4, 10147365), (5, 8117892), (6, 6764910), (9, 4509940), (10, 4058946), (12, 3382455), (15, 2705964), (18, 2254970), (20, 2029473), (30, 1352982), (36, 1127485), (45, 901988), (60, 676491), (73, 556020), (90, 450994), (146, 278010), (180, 225497), (219, 185340), (292, 139005), (365, 111204), (438, 92670), (657, 61780), (730, 55602), (876, 46335), (1095, 37068), (1314, 30890), (1460, 27801), (2190, 18534), (2628, 15445), (3089, 13140), (3285, 12356), (4380, 9267), (6178, 6570)]