47041470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{10667}}^1$

素因数の和:10694

約数の個数: 72

約数和(自身を含む): 142289784

約数和(自身を除く): 95248314

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 10667, 21334, 32001, 53335, 64002, 74669, 96003, 106670, 149338, 160005, 192006, 224007, 320010, 373345, 448014, 480015, 522683, 672021, 746690, 960030, 1045366, 1120035, 1344042, 1568049, 2240070, 2613415, 3136098, 3360105, 4704147, 5226830, 6720210, 7840245, 9408294, 15680490, 23520735, 47041470]

約数ペア:

[(1, 47041470), (2, 23520735), (3, 15680490), (5, 9408294), (6, 7840245), (7, 6720210), (9, 5226830), (10, 4704147), (14, 3360105), (15, 3136098), (18, 2613415), (21, 2240070), (30, 1568049), (35, 1344042), (42, 1120035), (45, 1045366), (49, 960030), (63, 746690), (70, 672021), (90, 522683), (98, 480015), (105, 448014), (126, 373345), (147, 320010), (210, 224007), (245, 192006), (294, 160005), (315, 149338), (441, 106670), (490, 96003), (630, 74669), (735, 64002), (882, 53335), (1470, 32001), (2205, 21334), (4410, 10667)]