30331500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:372

約数の個数: 96

約数和(自身を含む): 89858496

約数和(自身を除く): 59526996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 73, 75, 100, 125, 146, 150, 219, 250, 277, 292, 300, 365, 375, 438, 500, 554, 730, 750, 831, 876, 1095, 1108, 1385, 1460, 1500, 1662, 1825, 2190, 2770, 3324, 3650, 4155, 4380, 5475, 5540, 6925, 7300, 8310, 9125, 10950, 13850, 16620, 18250, 20221, 20775, 21900, 27375, 27700, 34625, 36500, 40442, 41550, 54750, 60663, 69250, 80884, 83100, 101105, 103875, 109500, 121326, 138500, 202210, 207750, 242652, 303315, 404420, 415500, 505525, 606630, 1011050, 1213260, 1516575, 2022100, 2527625, 3033150, 5055250, 6066300, 7582875, 10110500, 15165750, 30331500]

約数ペア:

[(1, 30331500), (2, 15165750), (3, 10110500), (4, 7582875), (5, 6066300), (6, 5055250), (10, 3033150), (12, 2527625), (15, 2022100), (20, 1516575), (25, 1213260), (30, 1011050), (50, 606630), (60, 505525), (73, 415500), (75, 404420), (100, 303315), (125, 242652), (146, 207750), (150, 202210), (219, 138500), (250, 121326), (277, 109500), (292, 103875), (300, 101105), (365, 83100), (375, 80884), (438, 69250), (500, 60663), (554, 54750), (730, 41550), (750, 40442), (831, 36500), (876, 34625), (1095, 27700), (1108, 27375), (1385, 21900), (1460, 20775), (1500, 20221), (1662, 18250), (1825, 16620), (2190, 13850), (2770, 10950), (3324, 9125), (3650, 8310), (4155, 7300), (4380, 6925), (5475, 5540)]