29743890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{521}}^1$

素因数の和:715

約数の個数: 64

約数和(自身を含む): 78475392

約数和(自身を除く): 48731502

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 173, 330, 346, 519, 521, 865, 1038, 1042, 1563, 1730, 1903, 2595, 2605, 3126, 3806, 5190, 5210, 5709, 5731, 7815, 9515, 11418, 11462, 15630, 17193, 19030, 28545, 28655, 34386, 57090, 57310, 85965, 90133, 171930, 180266, 270399, 450665, 540798, 901330, 991463, 1351995, 1982926, 2703990, 2974389, 4957315, 5948778, 9914630, 14871945, 29743890]

約数ペア:

[(1, 29743890), (2, 14871945), (3, 9914630), (5, 5948778), (6, 4957315), (10, 2974389), (11, 2703990), (15, 1982926), (22, 1351995), (30, 991463), (33, 901330), (55, 540798), (66, 450665), (110, 270399), (165, 180266), (173, 171930), (330, 90133), (346, 85965), (519, 57310), (521, 57090), (865, 34386), (1038, 28655), (1042, 28545), (1563, 19030), (1730, 17193), (1903, 15630), (2595, 11462), (2605, 11418), (3126, 9515), (3806, 7815), (5190, 5731), (5210, 5709)]