2015024250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{587}}^1$

素因数の和:829

約数の個数: 128

約数和(自身を含む): 5283532800

約数和(自身を除く): 3268508550

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 125, 138, 150, 199, 230, 250, 345, 375, 398, 575, 587, 597, 690, 750, 995, 1150, 1174, 1194, 1725, 1761, 1990, 2875, 2935, 2985, 3450, 3522, 4577, 4975, 5750, 5870, 5970, 8625, 8805, 9154, 9950, 13501, 13731, 14675, 14925, 17250, 17610, 22885, 24875, 27002, 27462, 29350, 29850, 40503, 44025, 45770, 49750, 67505, 68655, 73375, 74625, 81006, 88050, 114425, 116813, 135010, 137310, 146750, 149250, 202515, 220125, 228850, 233626, 337525, 343275, 350439, 405030, 440250, 572125, 584065, 675050, 686550, 700878, 1012575, 1144250, 1168130, 1687625, 1716375, 1752195, 2025150, 2686699, 2920325, 3375250, 3432750, 3504390, 5062875, 5373398, 5840650, 8060097, 8760975, 10125750, 13433495, 14601625, 16120194, 17521950, 26866990, 29203250, 40300485, 43804875, 67167475, 80600970, 87609750, 134334950, 201502425, 335837375, 403004850, 671674750, 1007512125, 2015024250]

約数ペア:

[(1, 2015024250), (2, 1007512125), (3, 671674750), (5, 403004850), (6, 335837375), (10, 201502425), (15, 134334950), (23, 87609750), (25, 80600970), (30, 67167475), (46, 43804875), (50, 40300485), (69, 29203250), (75, 26866990), (115, 17521950), (125, 16120194), (138, 14601625), (150, 13433495), (199, 10125750), (230, 8760975), (250, 8060097), (345, 5840650), (375, 5373398), (398, 5062875), (575, 3504390), (587, 3432750), (597, 3375250), (690, 2920325), (750, 2686699), (995, 2025150), (1150, 1752195), (1174, 1716375), (1194, 1687625), (1725, 1168130), (1761, 1144250), (1990, 1012575), (2875, 700878), (2935, 686550), (2985, 675050), (3450, 584065), (3522, 572125), (4577, 440250), (4975, 405030), (5750, 350439), (5870, 343275), (5970, 337525), (8625, 233626), (8805, 228850), (9154, 220125), (9950, 202515), (13501, 149250), (13731, 146750), (14675, 137310), (14925, 135010), (17250, 116813), (17610, 114425), (22885, 88050), (24875, 81006), (27002, 74625), (27462, 73375), (29350, 68655), (29850, 67505), (40503, 49750), (44025, 45770)]