150525900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{23893}}^1$

素因数の和:23920

約数の個数: 108

約数和(自身を含む): 539239792

約数和(自身を除く): 388713892

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 900, 1050, 1260, 1575, 2100, 3150, 6300, 23893, 47786, 71679, 95572, 119465, 143358, 167251, 215037, 238930, 286716, 334502, 358395, 430074, 477860, 501753, 597325, 669004, 716790, 836255, 860148, 1003506, 1075185, 1194650, 1433580, 1505259, 1672510, 1791975, 2007012, 2150370, 2389300, 2508765, 3010518, 3345020, 3583950, 4181275, 4300740, 5017530, 5375925, 6021036, 7167900, 7526295, 8362550, 10035060, 10751850, 12543825, 15052590, 16725100, 21503700, 25087650, 30105180, 37631475, 50175300, 75262950, 150525900]

約数ペア:

[(1, 150525900), (2, 75262950), (3, 50175300), (4, 37631475), (5, 30105180), (6, 25087650), (7, 21503700), (9, 16725100), (10, 15052590), (12, 12543825), (14, 10751850), (15, 10035060), (18, 8362550), (20, 7526295), (21, 7167900), (25, 6021036), (28, 5375925), (30, 5017530), (35, 4300740), (36, 4181275), (42, 3583950), (45, 3345020), (50, 3010518), (60, 2508765), (63, 2389300), (70, 2150370), (75, 2007012), (84, 1791975), (90, 1672510), (100, 1505259), (105, 1433580), (126, 1194650), (140, 1075185), (150, 1003506), (175, 860148), (180, 836255), (210, 716790), (225, 669004), (252, 597325), (300, 501753), (315, 477860), (350, 430074), (420, 358395), (450, 334502), (525, 286716), (630, 238930), (700, 215037), (900, 167251), (1050, 143358), (1260, 119465), (1575, 95572), (2100, 71679), (3150, 47786), (6300, 23893)]