15702752220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{483757}}^1$

素因数の和:484310

約数の個数: 48

約数和(自身を含む): 44049068448

約数和(自身を除く): 28346316228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 541, 1082, 1623, 2164, 2705, 3246, 5410, 6492, 8115, 10820, 16230, 32460, 483757, 967514, 1451271, 1935028, 2418785, 2902542, 4837570, 5805084, 7256355, 9675140, 14512710, 29025420, 261712537, 523425074, 785137611, 1046850148, 1308562685, 1570275222, 2617125370, 3140550444, 3925688055, 5234250740, 7851376110, 15702752220]

約数ペア:

[(1, 15702752220), (2, 7851376110), (3, 5234250740), (4, 3925688055), (5, 3140550444), (6, 2617125370), (10, 1570275222), (12, 1308562685), (15, 1046850148), (20, 785137611), (30, 523425074), (60, 261712537), (541, 29025420), (1082, 14512710), (1623, 9675140), (2164, 7256355), (2705, 5805084), (3246, 4837570), (5410, 2902542), (6492, 2418785), (8115, 1935028), (10820, 1451271), (16230, 967514), (32460, 483757)]