147537900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{9643}}^1$

素因数の和:9680

約数の個数: 108

約数和(自身を含む): 489703032

約数和(自身を除く): 342165132

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 60, 68, 75, 85, 90, 100, 102, 150, 153, 170, 180, 204, 225, 255, 300, 306, 340, 425, 450, 510, 612, 765, 850, 900, 1020, 1275, 1530, 1700, 2550, 3060, 3825, 5100, 7650, 9643, 15300, 19286, 28929, 38572, 48215, 57858, 86787, 96430, 115716, 144645, 163931, 173574, 192860, 241075, 289290, 327862, 347148, 433935, 482150, 491793, 578580, 655724, 723225, 819655, 867870, 964300, 983586, 1446450, 1475379, 1639310, 1735740, 1967172, 2169675, 2458965, 2892900, 2950758, 3278620, 4098275, 4339350, 4917930, 5901516, 7376895, 8196550, 8678700, 9835860, 12294825, 14753790, 16393100, 24589650, 29507580, 36884475, 49179300, 73768950, 147537900]

約数ペア:

[(1, 147537900), (2, 73768950), (3, 49179300), (4, 36884475), (5, 29507580), (6, 24589650), (9, 16393100), (10, 14753790), (12, 12294825), (15, 9835860), (17, 8678700), (18, 8196550), (20, 7376895), (25, 5901516), (30, 4917930), (34, 4339350), (36, 4098275), (45, 3278620), (50, 2950758), (51, 2892900), (60, 2458965), (68, 2169675), (75, 1967172), (85, 1735740), (90, 1639310), (100, 1475379), (102, 1446450), (150, 983586), (153, 964300), (170, 867870), (180, 819655), (204, 723225), (225, 655724), (255, 578580), (300, 491793), (306, 482150), (340, 433935), (425, 347148), (450, 327862), (510, 289290), (612, 241075), (765, 192860), (850, 173574), (900, 163931), (1020, 144645), (1275, 115716), (1530, 96430), (1700, 86787), (2550, 57858), (3060, 48215), (3825, 38572), (5100, 28929), (7650, 19286), (9643, 15300)]