15172300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1061}}^1$

素因数の和:1099

約数の個数: 72

約数和(自身を含む): 38716272

約数和(自身を除く): 23543972

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 50, 52, 55, 65, 100, 110, 130, 143, 220, 260, 275, 286, 325, 550, 572, 650, 715, 1061, 1100, 1300, 1430, 2122, 2860, 3575, 4244, 5305, 7150, 10610, 11671, 13793, 14300, 21220, 23342, 26525, 27586, 46684, 53050, 55172, 58355, 68965, 106100, 116710, 137930, 151723, 233420, 275860, 291775, 303446, 344825, 583550, 606892, 689650, 758615, 1167100, 1379300, 1517230, 3034460, 3793075, 7586150, 15172300]

約数ペア:

[(1, 15172300), (2, 7586150), (4, 3793075), (5, 3034460), (10, 1517230), (11, 1379300), (13, 1167100), (20, 758615), (22, 689650), (25, 606892), (26, 583550), (44, 344825), (50, 303446), (52, 291775), (55, 275860), (65, 233420), (100, 151723), (110, 137930), (130, 116710), (143, 106100), (220, 68965), (260, 58355), (275, 55172), (286, 53050), (325, 46684), (550, 27586), (572, 26525), (650, 23342), (715, 21220), (1061, 14300), (1100, 13793), (1300, 11671), (1430, 10610), (2122, 7150), (2860, 5305), (3575, 4244)]