303669061325

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1013}}^2$

素因数の和:2151

約数の個数: 72

約数和(自身を含む): 458534491200

約数和(自身を除く): 154865429875

約数列:

[1, 5, 7, 19, 25, 35, 89, 95, 133, 175, 445, 475, 623, 665, 1013, 1691, 2225, 3115, 3325, 5065, 7091, 8455, 11837, 15575, 19247, 25325, 35455, 42275, 59185, 90157, 96235, 134729, 177275, 295925, 450785, 481175, 631099, 673645, 1026169, 1712983, 2253925, 3155495, 3368225, 5130845, 7183183, 8564915, 11990881, 15777475, 19497211, 25654225, 35915915, 42824575, 59954405, 91329041, 97486055, 136480477, 179579575, 299772025, 456645205, 487430275, 639303287, 682402385, 1735251779, 2283226025, 3196516435, 3412011925, 8676258895, 12146762453, 15982582175, 43381294475, 60733812265, 303669061325]

約数ペア:

[(1, 303669061325), (5, 60733812265), (7, 43381294475), (19, 15982582175), (25, 12146762453), (35, 8676258895), (89, 3412011925), (95, 3196516435), (133, 2283226025), (175, 1735251779), (445, 682402385), (475, 639303287), (623, 487430275), (665, 456645205), (1013, 299772025), (1691, 179579575), (2225, 136480477), (3115, 97486055), (3325, 91329041), (5065, 59954405), (7091, 42824575), (8455, 35915915), (11837, 25654225), (15575, 19497211), (19247, 15777475), (25325, 11990881), (35455, 8564915), (42275, 7183183), (59185, 5130845), (90157, 3368225), (96235, 3155495), (134729, 2253925), (177275, 1712983), (295925, 1026169), (450785, 673645), (481175, 631099)]