29376750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:187

約数の個数: 128

約数和(自身を含む): 83026944

約数和(自身を除く): 53650194

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 25, 26, 30, 39, 46, 50, 65, 69, 75, 78, 115, 125, 130, 131, 138, 150, 195, 230, 250, 262, 299, 325, 345, 375, 390, 393, 575, 598, 650, 655, 690, 750, 786, 897, 975, 1150, 1310, 1495, 1625, 1703, 1725, 1794, 1950, 1965, 2875, 2990, 3013, 3250, 3275, 3406, 3450, 3930, 4485, 4875, 5109, 5750, 6026, 6550, 7475, 8515, 8625, 8970, 9039, 9750, 9825, 10218, 14950, 15065, 16375, 17030, 17250, 18078, 19650, 22425, 25545, 30130, 32750, 37375, 39169, 42575, 44850, 45195, 49125, 51090, 74750, 75325, 78338, 85150, 90390, 98250, 112125, 117507, 127725, 150650, 195845, 212875, 224250, 225975, 235014, 255450, 376625, 391690, 425750, 451950, 587535, 638625, 753250, 979225, 1129875, 1175070, 1277250, 1958450, 2259750, 2937675, 4896125, 5875350, 9792250, 14688375, 29376750]

約数ペア:

[(1, 29376750), (2, 14688375), (3, 9792250), (5, 5875350), (6, 4896125), (10, 2937675), (13, 2259750), (15, 1958450), (23, 1277250), (25, 1175070), (26, 1129875), (30, 979225), (39, 753250), (46, 638625), (50, 587535), (65, 451950), (69, 425750), (75, 391690), (78, 376625), (115, 255450), (125, 235014), (130, 225975), (131, 224250), (138, 212875), (150, 195845), (195, 150650), (230, 127725), (250, 117507), (262, 112125), (299, 98250), (325, 90390), (345, 85150), (375, 78338), (390, 75325), (393, 74750), (575, 51090), (598, 49125), (650, 45195), (655, 44850), (690, 42575), (750, 39169), (786, 37375), (897, 32750), (975, 30130), (1150, 25545), (1310, 22425), (1495, 19650), (1625, 18078), (1703, 17250), (1725, 17030), (1794, 16375), (1950, 15065), (1965, 14950), (2875, 10218), (2990, 9825), (3013, 9750), (3250, 9039), (3275, 8970), (3406, 8625), (3450, 8515), (3930, 7475), (4485, 6550), (4875, 6026), (5109, 5750)]