53270991720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{147974977}}^1$

素因数の和:147974994

約数の個数: 48

約数和(自身を含む): 173130724260

約数和(自身を除く): 119859732540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 147974977, 295949954, 443924931, 591899908, 739874885, 887849862, 1183799816, 1331774793, 1479749770, 1775699724, 2219624655, 2663549586, 2959499540, 3551399448, 4439249310, 5327099172, 5918999080, 6658873965, 8878498620, 10654198344, 13317747930, 17756997240, 26635495860, 53270991720]

約数ペア:

[(1, 53270991720), (2, 26635495860), (3, 17756997240), (4, 13317747930), (5, 10654198344), (6, 8878498620), (8, 6658873965), (9, 5918999080), (10, 5327099172), (12, 4439249310), (15, 3551399448), (18, 2959499540), (20, 2663549586), (24, 2219624655), (30, 1775699724), (36, 1479749770), (40, 1331774793), (45, 1183799816), (60, 887849862), (72, 739874885), (90, 591899908), (120, 443924931), (180, 295949954), (360, 147974977)]