1153435860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{397}}^1\times {\mathrm{16141}}^1$

素因数の和:16553

約数の個数: 72

約数和(自身を含む): 3507785736

約数和(自身を除く): 2354349876

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 397, 794, 1191, 1588, 1985, 2382, 3573, 3970, 4764, 5955, 7146, 7940, 11910, 14292, 16141, 17865, 23820, 32282, 35730, 48423, 64564, 71460, 80705, 96846, 145269, 161410, 193692, 242115, 290538, 322820, 484230, 581076, 726345, 968460, 1452690, 2905380, 6407977, 12815954, 19223931, 25631908, 32039885, 38447862, 57671793, 64079770, 76895724, 96119655, 115343586, 128159540, 192239310, 230687172, 288358965, 384478620, 576717930, 1153435860]

約数ペア:

[(1, 1153435860), (2, 576717930), (3, 384478620), (4, 288358965), (5, 230687172), (6, 192239310), (9, 128159540), (10, 115343586), (12, 96119655), (15, 76895724), (18, 64079770), (20, 57671793), (30, 38447862), (36, 32039885), (45, 25631908), (60, 19223931), (90, 12815954), (180, 6407977), (397, 2905380), (794, 1452690), (1191, 968460), (1588, 726345), (1985, 581076), (2382, 484230), (3573, 322820), (3970, 290538), (4764, 242115), (5955, 193692), (7146, 161410), (7940, 145269), (11910, 96846), (14292, 80705), (16141, 71460), (17865, 64564), (23820, 48423), (32282, 35730)]