30329100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:309

約数の個数: 144

約数和(自身を含む): 99993600

約数和(自身を除く): 69664500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 47, 50, 54, 60, 75, 90, 94, 100, 108, 135, 141, 150, 180, 188, 225, 235, 239, 270, 282, 300, 423, 450, 470, 478, 540, 564, 675, 705, 717, 846, 900, 940, 956, 1175, 1195, 1269, 1350, 1410, 1434, 1692, 2115, 2151, 2350, 2390, 2538, 2700, 2820, 2868, 3525, 3585, 4230, 4302, 4700, 4780, 5076, 5975, 6345, 6453, 7050, 7170, 8460, 8604, 10575, 10755, 11233, 11950, 12690, 12906, 14100, 14340, 17925, 21150, 21510, 22466, 23900, 25380, 25812, 31725, 32265, 33699, 35850, 42300, 43020, 44932, 53775, 56165, 63450, 64530, 67398, 71700, 101097, 107550, 112330, 126900, 129060, 134796, 161325, 168495, 202194, 215100, 224660, 280825, 303291, 322650, 336990, 404388, 505485, 561650, 606582, 645300, 673980, 842475, 1010970, 1123300, 1213164, 1516455, 1684950, 2021940, 2527425, 3032910, 3369900, 5054850, 6065820, 7582275, 10109700, 15164550, 30329100]

約数ペア:

[(1, 30329100), (2, 15164550), (3, 10109700), (4, 7582275), (5, 6065820), (6, 5054850), (9, 3369900), (10, 3032910), (12, 2527425), (15, 2021940), (18, 1684950), (20, 1516455), (25, 1213164), (27, 1123300), (30, 1010970), (36, 842475), (45, 673980), (47, 645300), (50, 606582), (54, 561650), (60, 505485), (75, 404388), (90, 336990), (94, 322650), (100, 303291), (108, 280825), (135, 224660), (141, 215100), (150, 202194), (180, 168495), (188, 161325), (225, 134796), (235, 129060), (239, 126900), (270, 112330), (282, 107550), (300, 101097), (423, 71700), (450, 67398), (470, 64530), (478, 63450), (540, 56165), (564, 53775), (675, 44932), (705, 43020), (717, 42300), (846, 35850), (900, 33699), (940, 32265), (956, 31725), (1175, 25812), (1195, 25380), (1269, 23900), (1350, 22466), (1410, 21510), (1434, 21150), (1692, 17925), (2115, 14340), (2151, 14100), (2350, 12906), (2390, 12690), (2538, 11950), (2700, 11233), (2820, 10755), (2868, 10575), (3525, 8604), (3585, 8460), (4230, 7170), (4302, 7050), (4700, 6453), (4780, 6345), (5076, 5975)]