372086190

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{196871}}^1$

素因数の和:196894

約数の個数: 64

約数和(自身を含む): 1133982720

約数和(自身を除く): 761896530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 196871, 393742, 590613, 984355, 1181226, 1378097, 1771839, 1968710, 2756194, 2953065, 3543678, 4134291, 5315517, 5906130, 6890485, 8268582, 8859195, 10631034, 12402873, 13780970, 17718390, 20671455, 24805746, 26577585, 37208619, 41342910, 53155170, 62014365, 74417238, 124028730, 186043095, 372086190]

約数ペア:

[(1, 372086190), (2, 186043095), (3, 124028730), (5, 74417238), (6, 62014365), (7, 53155170), (9, 41342910), (10, 37208619), (14, 26577585), (15, 24805746), (18, 20671455), (21, 17718390), (27, 13780970), (30, 12402873), (35, 10631034), (42, 8859195), (45, 8268582), (54, 6890485), (63, 5906130), (70, 5315517), (90, 4134291), (105, 3543678), (126, 2953065), (135, 2756194), (189, 1968710), (210, 1771839), (270, 1378097), (315, 1181226), (378, 984355), (630, 590613), (945, 393742), (1890, 196871)]