30353100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:176

約数の個数: 144

約数和(自身を含む): 94493952

約数和(自身を除く): 64140852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 53, 60, 69, 75, 83, 92, 100, 106, 115, 138, 150, 159, 166, 212, 230, 249, 265, 276, 300, 318, 332, 345, 415, 460, 498, 530, 575, 636, 690, 795, 830, 996, 1060, 1150, 1219, 1245, 1325, 1380, 1590, 1660, 1725, 1909, 2075, 2300, 2438, 2490, 2650, 3180, 3450, 3657, 3818, 3975, 4150, 4399, 4876, 4980, 5300, 5727, 6095, 6225, 6900, 7314, 7636, 7950, 8300, 8798, 9545, 11454, 12190, 12450, 13197, 14628, 15900, 17596, 18285, 19090, 21995, 22908, 24380, 24900, 26394, 28635, 30475, 36570, 38180, 43990, 47725, 52788, 57270, 60950, 65985, 73140, 87980, 91425, 95450, 101177, 109975, 114540, 121900, 131970, 143175, 182850, 190900, 202354, 219950, 263940, 286350, 303531, 329925, 365700, 404708, 439900, 505885, 572700, 607062, 659850, 1011770, 1214124, 1319700, 1517655, 2023540, 2529425, 3035310, 5058850, 6070620, 7588275, 10117700, 15176550, 30353100]

約数ペア:

[(1, 30353100), (2, 15176550), (3, 10117700), (4, 7588275), (5, 6070620), (6, 5058850), (10, 3035310), (12, 2529425), (15, 2023540), (20, 1517655), (23, 1319700), (25, 1214124), (30, 1011770), (46, 659850), (50, 607062), (53, 572700), (60, 505885), (69, 439900), (75, 404708), (83, 365700), (92, 329925), (100, 303531), (106, 286350), (115, 263940), (138, 219950), (150, 202354), (159, 190900), (166, 182850), (212, 143175), (230, 131970), (249, 121900), (265, 114540), (276, 109975), (300, 101177), (318, 95450), (332, 91425), (345, 87980), (415, 73140), (460, 65985), (498, 60950), (530, 57270), (575, 52788), (636, 47725), (690, 43990), (795, 38180), (830, 36570), (996, 30475), (1060, 28635), (1150, 26394), (1219, 24900), (1245, 24380), (1325, 22908), (1380, 21995), (1590, 19090), (1660, 18285), (1725, 17596), (1909, 15900), (2075, 14628), (2300, 13197), (2438, 12450), (2490, 12190), (2650, 11454), (3180, 9545), (3450, 8798), (3657, 8300), (3818, 7950), (3975, 7636), (4150, 7314), (4399, 6900), (4876, 6225), (4980, 6095), (5300, 5727)]