13260450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:268

約数の個数: 96

約数和(自身を含む): 38318976

約数和(自身を除く): 25058526

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 73, 75, 105, 146, 150, 173, 175, 210, 219, 346, 350, 365, 438, 511, 519, 525, 730, 865, 1022, 1038, 1050, 1095, 1211, 1533, 1730, 1825, 2190, 2422, 2555, 2595, 3066, 3633, 3650, 4325, 5110, 5190, 5475, 6055, 7266, 7665, 8650, 10950, 12110, 12629, 12775, 12975, 15330, 18165, 25258, 25550, 25950, 30275, 36330, 37887, 38325, 60550, 63145, 75774, 76650, 88403, 90825, 126290, 176806, 181650, 189435, 265209, 315725, 378870, 442015, 530418, 631450, 884030, 947175, 1326045, 1894350, 2210075, 2652090, 4420150, 6630225, 13260450]

約数ペア:

[(1, 13260450), (2, 6630225), (3, 4420150), (5, 2652090), (6, 2210075), (7, 1894350), (10, 1326045), (14, 947175), (15, 884030), (21, 631450), (25, 530418), (30, 442015), (35, 378870), (42, 315725), (50, 265209), (70, 189435), (73, 181650), (75, 176806), (105, 126290), (146, 90825), (150, 88403), (173, 76650), (175, 75774), (210, 63145), (219, 60550), (346, 38325), (350, 37887), (365, 36330), (438, 30275), (511, 25950), (519, 25550), (525, 25258), (730, 18165), (865, 15330), (1022, 12975), (1038, 12775), (1050, 12629), (1095, 12110), (1211, 10950), (1533, 8650), (1730, 7665), (1825, 7266), (2190, 6055), (2422, 5475), (2555, 5190), (2595, 5110), (3066, 4325), (3633, 3650)]