29663790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3307}}^1$

素因数の和:3353

約数の個数: 64

約数和(自身を含む): 80027136

約数和(自身を除く): 50363346

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 78, 115, 130, 138, 195, 230, 299, 345, 390, 598, 690, 897, 1495, 1794, 2990, 3307, 4485, 6614, 8970, 9921, 16535, 19842, 33070, 42991, 49605, 76061, 85982, 99210, 128973, 152122, 214955, 228183, 257946, 380305, 429910, 456366, 644865, 760610, 988793, 1140915, 1289730, 1977586, 2281830, 2966379, 4943965, 5932758, 9887930, 14831895, 29663790]

約数ペア:

[(1, 29663790), (2, 14831895), (3, 9887930), (5, 5932758), (6, 4943965), (10, 2966379), (13, 2281830), (15, 1977586), (23, 1289730), (26, 1140915), (30, 988793), (39, 760610), (46, 644865), (65, 456366), (69, 429910), (78, 380305), (115, 257946), (130, 228183), (138, 214955), (195, 152122), (230, 128973), (299, 99210), (345, 85982), (390, 76061), (598, 49605), (690, 42991), (897, 33070), (1495, 19842), (1794, 16535), (2990, 9921), (3307, 8970), (4485, 6614)]