67403070

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1877}}^1$

素因数の和:1919

約数の個数: 128

約数和(自身を含む): 216345600

約数和(自身を除く): 148942530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 90, 95, 105, 114, 126, 133, 135, 171, 189, 190, 210, 266, 270, 285, 315, 342, 378, 399, 513, 570, 630, 665, 798, 855, 945, 1026, 1197, 1330, 1710, 1877, 1890, 1995, 2394, 2565, 3591, 3754, 3990, 5130, 5631, 5985, 7182, 9385, 11262, 11970, 13139, 16893, 17955, 18770, 26278, 28155, 33786, 35663, 35910, 39417, 50679, 56310, 65695, 71326, 78834, 84465, 101358, 106989, 118251, 131390, 168930, 178315, 197085, 213978, 236502, 249641, 253395, 320967, 354753, 356630, 394170, 499282, 506790, 534945, 591255, 641934, 709506, 748923, 962901, 1069890, 1182510, 1248205, 1497846, 1604835, 1773765, 1925802, 2246769, 2496410, 3209670, 3547530, 3744615, 4493538, 4814505, 6740307, 7489230, 9629010, 11233845, 13480614, 22467690, 33701535, 67403070]

約数ペア:

[(1, 67403070), (2, 33701535), (3, 22467690), (5, 13480614), (6, 11233845), (7, 9629010), (9, 7489230), (10, 6740307), (14, 4814505), (15, 4493538), (18, 3744615), (19, 3547530), (21, 3209670), (27, 2496410), (30, 2246769), (35, 1925802), (38, 1773765), (42, 1604835), (45, 1497846), (54, 1248205), (57, 1182510), (63, 1069890), (70, 962901), (90, 748923), (95, 709506), (105, 641934), (114, 591255), (126, 534945), (133, 506790), (135, 499282), (171, 394170), (189, 356630), (190, 354753), (210, 320967), (266, 253395), (270, 249641), (285, 236502), (315, 213978), (342, 197085), (378, 178315), (399, 168930), (513, 131390), (570, 118251), (630, 106989), (665, 101358), (798, 84465), (855, 78834), (945, 71326), (1026, 65695), (1197, 56310), (1330, 50679), (1710, 39417), (1877, 35910), (1890, 35663), (1995, 33786), (2394, 28155), (2565, 26278), (3591, 18770), (3754, 17955), (3990, 16893), (5130, 13139), (5631, 11970), (5985, 11262), (7182, 9385)]