29111880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{4951}}^1$

素因数の和:4979

約数の個数: 96

約数和(自身を含む): 101615040

約数和(自身を除く): 72503160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 4951, 5880, 9902, 14853, 19804, 24755, 29706, 34657, 39608, 49510, 59412, 69314, 74265, 99020, 103971, 118824, 138628, 148530, 173285, 198040, 207942, 242599, 277256, 297060, 346570, 415884, 485198, 519855, 594120, 693140, 727797, 831768, 970396, 1039710, 1212995, 1386280, 1455594, 1940792, 2079420, 2425990, 2911188, 3638985, 4158840, 4851980, 5822376, 7277970, 9703960, 14555940, 29111880]

約数ペア:

[(1, 29111880), (2, 14555940), (3, 9703960), (4, 7277970), (5, 5822376), (6, 4851980), (7, 4158840), (8, 3638985), (10, 2911188), (12, 2425990), (14, 2079420), (15, 1940792), (20, 1455594), (21, 1386280), (24, 1212995), (28, 1039710), (30, 970396), (35, 831768), (40, 727797), (42, 693140), (49, 594120), (56, 519855), (60, 485198), (70, 415884), (84, 346570), (98, 297060), (105, 277256), (120, 242599), (140, 207942), (147, 198040), (168, 173285), (196, 148530), (210, 138628), (245, 118824), (280, 103971), (294, 99020), (392, 74265), (420, 69314), (490, 59412), (588, 49510), (735, 39608), (840, 34657), (980, 29706), (1176, 24755), (1470, 19804), (1960, 14853), (2940, 9902), (4951, 5880)]