30008550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1399}}^1$

素因数の和:1438

約数の個数: 96

約数和(自身を含む): 87494400

約数和(自身を除く): 57485850

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 25, 26, 30, 33, 39, 50, 55, 65, 66, 75, 78, 110, 130, 143, 150, 165, 195, 275, 286, 325, 330, 390, 429, 550, 650, 715, 825, 858, 975, 1399, 1430, 1650, 1950, 2145, 2798, 3575, 4197, 4290, 6995, 7150, 8394, 10725, 13990, 15389, 18187, 20985, 21450, 30778, 34975, 36374, 41970, 46167, 54561, 69950, 76945, 90935, 92334, 104925, 109122, 153890, 181870, 200057, 209850, 230835, 272805, 384725, 400114, 454675, 461670, 545610, 600171, 769450, 909350, 1000285, 1154175, 1200342, 1364025, 2000570, 2308350, 2728050, 3000855, 5001425, 6001710, 10002850, 15004275, 30008550]

約数ペア:

[(1, 30008550), (2, 15004275), (3, 10002850), (5, 6001710), (6, 5001425), (10, 3000855), (11, 2728050), (13, 2308350), (15, 2000570), (22, 1364025), (25, 1200342), (26, 1154175), (30, 1000285), (33, 909350), (39, 769450), (50, 600171), (55, 545610), (65, 461670), (66, 454675), (75, 400114), (78, 384725), (110, 272805), (130, 230835), (143, 209850), (150, 200057), (165, 181870), (195, 153890), (275, 109122), (286, 104925), (325, 92334), (330, 90935), (390, 76945), (429, 69950), (550, 54561), (650, 46167), (715, 41970), (825, 36374), (858, 34975), (975, 30778), (1399, 21450), (1430, 20985), (1650, 18187), (1950, 15389), (2145, 13990), (2798, 10725), (3575, 8394), (4197, 7150), (4290, 6995)]