118788900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1$

素因数の和:342

約数の個数: 144

約数和(自身を含む): 362976768

約数和(自身を除く): 244187868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 53, 60, 62, 75, 93, 100, 106, 124, 150, 155, 159, 186, 212, 241, 265, 300, 310, 318, 372, 465, 482, 530, 620, 636, 723, 775, 795, 930, 964, 1060, 1205, 1325, 1446, 1550, 1590, 1643, 1860, 2325, 2410, 2650, 2892, 3100, 3180, 3286, 3615, 3975, 4650, 4820, 4929, 5300, 6025, 6572, 7230, 7471, 7950, 8215, 9300, 9858, 12050, 12773, 14460, 14942, 15900, 16430, 18075, 19716, 22413, 24100, 24645, 25546, 29884, 32860, 36150, 37355, 38319, 41075, 44826, 49290, 51092, 63865, 72300, 74710, 76638, 82150, 89652, 98580, 112065, 123225, 127730, 149420, 153276, 164300, 186775, 191595, 224130, 246450, 255460, 319325, 373550, 383190, 395963, 448260, 492900, 560325, 638650, 747100, 766380, 791926, 957975, 1120650, 1187889, 1277300, 1583852, 1915950, 1979815, 2241300, 2375778, 3831900, 3959630, 4751556, 5939445, 7919260, 9899075, 11878890, 19798150, 23757780, 29697225, 39596300, 59394450, 118788900]

約数ペア:

[(1, 118788900), (2, 59394450), (3, 39596300), (4, 29697225), (5, 23757780), (6, 19798150), (10, 11878890), (12, 9899075), (15, 7919260), (20, 5939445), (25, 4751556), (30, 3959630), (31, 3831900), (50, 2375778), (53, 2241300), (60, 1979815), (62, 1915950), (75, 1583852), (93, 1277300), (100, 1187889), (106, 1120650), (124, 957975), (150, 791926), (155, 766380), (159, 747100), (186, 638650), (212, 560325), (241, 492900), (265, 448260), (300, 395963), (310, 383190), (318, 373550), (372, 319325), (465, 255460), (482, 246450), (530, 224130), (620, 191595), (636, 186775), (723, 164300), (775, 153276), (795, 149420), (930, 127730), (964, 123225), (1060, 112065), (1205, 98580), (1325, 89652), (1446, 82150), (1550, 76638), (1590, 74710), (1643, 72300), (1860, 63865), (2325, 51092), (2410, 49290), (2650, 44826), (2892, 41075), (3100, 38319), (3180, 37355), (3286, 36150), (3615, 32860), (3975, 29884), (4650, 25546), (4820, 24645), (4929, 24100), (5300, 22413), (6025, 19716), (6572, 18075), (7230, 16430), (7471, 15900), (7950, 14942), (8215, 14460), (9300, 12773), (9858, 12050)]