29786250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{13}}^2\times {\mathrm{47}}^1$

素因数の和:98

約数の個数: 120

約数和(自身を含む): 82323648

約数和(自身を除く): 52537398

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 47, 50, 65, 75, 78, 94, 125, 130, 141, 150, 169, 195, 235, 250, 282, 325, 338, 375, 390, 470, 507, 611, 625, 650, 705, 750, 845, 975, 1014, 1175, 1222, 1250, 1410, 1625, 1690, 1833, 1875, 1950, 2350, 2535, 3055, 3250, 3525, 3666, 3750, 4225, 4875, 5070, 5875, 6110, 7050, 7943, 8125, 8450, 9165, 9750, 11750, 12675, 15275, 15886, 16250, 17625, 18330, 21125, 23829, 24375, 25350, 29375, 30550, 35250, 39715, 42250, 45825, 47658, 48750, 58750, 63375, 76375, 79430, 88125, 91650, 105625, 119145, 126750, 152750, 176250, 198575, 211250, 229125, 238290, 316875, 381875, 397150, 458250, 595725, 633750, 763750, 992875, 1145625, 1191450, 1985750, 2291250, 2978625, 4964375, 5957250, 9928750, 14893125, 29786250]

約数ペア:

[(1, 29786250), (2, 14893125), (3, 9928750), (5, 5957250), (6, 4964375), (10, 2978625), (13, 2291250), (15, 1985750), (25, 1191450), (26, 1145625), (30, 992875), (39, 763750), (47, 633750), (50, 595725), (65, 458250), (75, 397150), (78, 381875), (94, 316875), (125, 238290), (130, 229125), (141, 211250), (150, 198575), (169, 176250), (195, 152750), (235, 126750), (250, 119145), (282, 105625), (325, 91650), (338, 88125), (375, 79430), (390, 76375), (470, 63375), (507, 58750), (611, 48750), (625, 47658), (650, 45825), (705, 42250), (750, 39715), (845, 35250), (975, 30550), (1014, 29375), (1175, 25350), (1222, 24375), (1250, 23829), (1410, 21125), (1625, 18330), (1690, 17625), (1833, 16250), (1875, 15886), (1950, 15275), (2350, 12675), (2535, 11750), (3055, 9750), (3250, 9165), (3525, 8450), (3666, 8125), (3750, 7943), (4225, 7050), (4875, 6110), (5070, 5875)]