1550175300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{89}}^1\times {\mathrm{6451}}^1$

素因数の和:6563

約数の個数: 144

約数和(自身を含む): 5040302400

約数和(自身を除く): 3490127100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 89, 90, 100, 108, 135, 150, 178, 180, 225, 267, 270, 300, 356, 445, 450, 534, 540, 675, 801, 890, 900, 1068, 1335, 1350, 1602, 1780, 2225, 2403, 2670, 2700, 3204, 4005, 4450, 4806, 5340, 6451, 6675, 8010, 8900, 9612, 12015, 12902, 13350, 16020, 19353, 20025, 24030, 25804, 26700, 32255, 38706, 40050, 48060, 58059, 60075, 64510, 77412, 80100, 96765, 116118, 120150, 129020, 161275, 174177, 193530, 232236, 240300, 290295, 322550, 348354, 387060, 483825, 574139, 580590, 645100, 696708, 870885, 967650, 1148278, 1161180, 1451475, 1722417, 1741770, 1935300, 2296556, 2870695, 2902950, 3444834, 3483540, 4354425, 5167251, 5741390, 5805900, 6889668, 8612085, 8708850, 10334502, 11482780, 14353475, 15501753, 17224170, 17417700, 20669004, 25836255, 28706950, 31003506, 34448340, 43060425, 51672510, 57413900, 62007012, 77508765, 86120850, 103345020, 129181275, 155017530, 172241700, 258362550, 310035060, 387543825, 516725100, 775087650, 1550175300]

約数ペア:

[(1, 1550175300), (2, 775087650), (3, 516725100), (4, 387543825), (5, 310035060), (6, 258362550), (9, 172241700), (10, 155017530), (12, 129181275), (15, 103345020), (18, 86120850), (20, 77508765), (25, 62007012), (27, 57413900), (30, 51672510), (36, 43060425), (45, 34448340), (50, 31003506), (54, 28706950), (60, 25836255), (75, 20669004), (89, 17417700), (90, 17224170), (100, 15501753), (108, 14353475), (135, 11482780), (150, 10334502), (178, 8708850), (180, 8612085), (225, 6889668), (267, 5805900), (270, 5741390), (300, 5167251), (356, 4354425), (445, 3483540), (450, 3444834), (534, 2902950), (540, 2870695), (675, 2296556), (801, 1935300), (890, 1741770), (900, 1722417), (1068, 1451475), (1335, 1161180), (1350, 1148278), (1602, 967650), (1780, 870885), (2225, 696708), (2403, 645100), (2670, 580590), (2700, 574139), (3204, 483825), (4005, 387060), (4450, 348354), (4806, 322550), (5340, 290295), (6451, 240300), (6675, 232236), (8010, 193530), (8900, 174177), (9612, 161275), (12015, 129020), (12902, 120150), (13350, 116118), (16020, 96765), (19353, 80100), (20025, 77412), (24030, 64510), (25804, 60075), (26700, 58059), (32255, 48060), (38706, 40050)]