103791720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{27901}}^1$

素因数の和:27946

約数の個数: 64

約数和(自身を含む): 321431040

約数和(自身を除く): 217639320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 27901, 55802, 83703, 111604, 139505, 167406, 223208, 279010, 334812, 418515, 558020, 669624, 837030, 864931, 1116040, 1674060, 1729862, 2594793, 3348120, 3459724, 4324655, 5189586, 6919448, 8649310, 10379172, 12973965, 17298620, 20758344, 25947930, 34597240, 51895860, 103791720]

約数ペア:

[(1, 103791720), (2, 51895860), (3, 34597240), (4, 25947930), (5, 20758344), (6, 17298620), (8, 12973965), (10, 10379172), (12, 8649310), (15, 6919448), (20, 5189586), (24, 4324655), (30, 3459724), (31, 3348120), (40, 2594793), (60, 1729862), (62, 1674060), (93, 1116040), (120, 864931), (124, 837030), (155, 669624), (186, 558020), (248, 418515), (310, 334812), (372, 279010), (465, 223208), (620, 167406), (744, 139505), (930, 111604), (1240, 83703), (1860, 55802), (3720, 27901)]