50108700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:244

約数の個数: 144

約数和(自身を含む): 156240000

約数和(自身を除く): 106131300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 59, 60, 75, 76, 95, 100, 114, 118, 149, 150, 177, 190, 228, 236, 285, 295, 298, 300, 354, 380, 447, 475, 570, 590, 596, 708, 745, 885, 894, 950, 1121, 1140, 1180, 1425, 1475, 1490, 1770, 1788, 1900, 2235, 2242, 2831, 2850, 2950, 2980, 3363, 3540, 3725, 4425, 4470, 4484, 5605, 5662, 5700, 5900, 6726, 7450, 8493, 8791, 8850, 8940, 11175, 11210, 11324, 13452, 14155, 14900, 16815, 16986, 17582, 17700, 22350, 22420, 26373, 28025, 28310, 33630, 33972, 35164, 42465, 43955, 44700, 52746, 56050, 56620, 67260, 70775, 84075, 84930, 87910, 105492, 112100, 131865, 141550, 167029, 168150, 169860, 175820, 212325, 219775, 263730, 283100, 334058, 336300, 424650, 439550, 501087, 527460, 659325, 668116, 835145, 849300, 879100, 1002174, 1318650, 1670290, 2004348, 2505435, 2637300, 3340580, 4175725, 5010870, 8351450, 10021740, 12527175, 16702900, 25054350, 50108700]

約数ペア:

[(1, 50108700), (2, 25054350), (3, 16702900), (4, 12527175), (5, 10021740), (6, 8351450), (10, 5010870), (12, 4175725), (15, 3340580), (19, 2637300), (20, 2505435), (25, 2004348), (30, 1670290), (38, 1318650), (50, 1002174), (57, 879100), (59, 849300), (60, 835145), (75, 668116), (76, 659325), (95, 527460), (100, 501087), (114, 439550), (118, 424650), (149, 336300), (150, 334058), (177, 283100), (190, 263730), (228, 219775), (236, 212325), (285, 175820), (295, 169860), (298, 168150), (300, 167029), (354, 141550), (380, 131865), (447, 112100), (475, 105492), (570, 87910), (590, 84930), (596, 84075), (708, 70775), (745, 67260), (885, 56620), (894, 56050), (950, 52746), (1121, 44700), (1140, 43955), (1180, 42465), (1425, 35164), (1475, 33972), (1490, 33630), (1770, 28310), (1788, 28025), (1900, 26373), (2235, 22420), (2242, 22350), (2831, 17700), (2850, 17582), (2950, 16986), (2980, 16815), (3363, 14900), (3540, 14155), (3725, 13452), (4425, 11324), (4470, 11210), (4484, 11175), (5605, 8940), (5662, 8850), (5700, 8791), (5900, 8493), (6726, 7450)]