30811152

素因数分解:

$2^4\times 3^1\times {\mathrm{653}}^1\times {\mathrm{983}}^1$

素因数の和:1647

約数の個数: 40

約数和(自身を含む): 79798464

約数和(自身を除く): 48987312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 653, 983, 1306, 1959, 1966, 2612, 2949, 3918, 3932, 5224, 5898, 7836, 7864, 10448, 11796, 15672, 15728, 23592, 31344, 47184, 641899, 1283798, 1925697, 2567596, 3851394, 5135192, 7702788, 10270384, 15405576, 30811152]

約数ペア:

[(1, 30811152), (2, 15405576), (3, 10270384), (4, 7702788), (6, 5135192), (8, 3851394), (12, 2567596), (16, 1925697), (24, 1283798), (48, 641899), (653, 47184), (983, 31344), (1306, 23592), (1959, 15728), (1966, 15672), (2612, 11796), (2949, 10448), (3918, 7864), (3932, 7836), (5224, 5898)]