1869300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:118

約数の個数: 108

約数和(自身を含む): 6138496

約数和(自身を除く): 4269196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 31, 36, 45, 50, 60, 62, 67, 75, 90, 93, 100, 124, 134, 150, 155, 180, 186, 201, 225, 268, 279, 300, 310, 335, 372, 402, 450, 465, 558, 603, 620, 670, 775, 804, 900, 930, 1005, 1116, 1206, 1340, 1395, 1550, 1675, 1860, 2010, 2077, 2325, 2412, 2790, 3015, 3100, 3350, 4020, 4154, 4650, 5025, 5580, 6030, 6231, 6700, 6975, 8308, 9300, 10050, 10385, 12060, 12462, 13950, 15075, 18693, 20100, 20770, 24924, 27900, 30150, 31155, 37386, 41540, 51925, 60300, 62310, 74772, 93465, 103850, 124620, 155775, 186930, 207700, 311550, 373860, 467325, 623100, 934650, 1869300]

約数ペア:

[(1, 1869300), (2, 934650), (3, 623100), (4, 467325), (5, 373860), (6, 311550), (9, 207700), (10, 186930), (12, 155775), (15, 124620), (18, 103850), (20, 93465), (25, 74772), (30, 62310), (31, 60300), (36, 51925), (45, 41540), (50, 37386), (60, 31155), (62, 30150), (67, 27900), (75, 24924), (90, 20770), (93, 20100), (100, 18693), (124, 15075), (134, 13950), (150, 12462), (155, 12060), (180, 10385), (186, 10050), (201, 9300), (225, 8308), (268, 6975), (279, 6700), (300, 6231), (310, 6030), (335, 5580), (372, 5025), (402, 4650), (450, 4154), (465, 4020), (558, 3350), (603, 3100), (620, 3015), (670, 2790), (775, 2412), (804, 2325), (900, 2077), (930, 2010), (1005, 1860), (1116, 1675), (1206, 1550), (1340, 1395)]