2022897900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{1481}}^1$

素因数の和:1684

約数の個数: 144

約数和(自身を含む): 6097422240

約数和(自身を除く): 4074524340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 50, 58, 60, 75, 87, 100, 116, 145, 150, 157, 174, 290, 300, 314, 348, 435, 471, 580, 628, 725, 785, 870, 942, 1450, 1481, 1570, 1740, 1884, 2175, 2355, 2900, 2962, 3140, 3925, 4350, 4443, 4553, 4710, 5924, 7405, 7850, 8700, 8886, 9106, 9420, 11775, 13659, 14810, 15700, 17772, 18212, 22215, 22765, 23550, 27318, 29620, 37025, 42949, 44430, 45530, 47100, 54636, 68295, 74050, 85898, 88860, 91060, 111075, 113825, 128847, 136590, 148100, 171796, 214745, 222150, 227650, 232517, 257694, 273180, 341475, 429490, 444300, 455300, 465034, 515388, 644235, 682950, 697551, 858980, 930068, 1073725, 1162585, 1288470, 1365900, 1395102, 2147450, 2325170, 2576940, 2790204, 3221175, 3487755, 4294900, 4650340, 5812925, 6442350, 6742993, 6975510, 11625850, 12884700, 13485986, 13951020, 17438775, 20228979, 23251700, 26971972, 33714965, 34877550, 40457958, 67429930, 69755100, 80915916, 101144895, 134859860, 168574825, 202289790, 337149650, 404579580, 505724475, 674299300, 1011448950, 2022897900]

約数ペア:

[(1, 2022897900), (2, 1011448950), (3, 674299300), (4, 505724475), (5, 404579580), (6, 337149650), (10, 202289790), (12, 168574825), (15, 134859860), (20, 101144895), (25, 80915916), (29, 69755100), (30, 67429930), (50, 40457958), (58, 34877550), (60, 33714965), (75, 26971972), (87, 23251700), (100, 20228979), (116, 17438775), (145, 13951020), (150, 13485986), (157, 12884700), (174, 11625850), (290, 6975510), (300, 6742993), (314, 6442350), (348, 5812925), (435, 4650340), (471, 4294900), (580, 3487755), (628, 3221175), (725, 2790204), (785, 2576940), (870, 2325170), (942, 2147450), (1450, 1395102), (1481, 1365900), (1570, 1288470), (1740, 1162585), (1884, 1073725), (2175, 930068), (2355, 858980), (2900, 697551), (2962, 682950), (3140, 644235), (3925, 515388), (4350, 465034), (4443, 455300), (4553, 444300), (4710, 429490), (5924, 341475), (7405, 273180), (7850, 257694), (8700, 232517), (8886, 227650), (9106, 222150), (9420, 214745), (11775, 171796), (13659, 148100), (14810, 136590), (15700, 128847), (17772, 113825), (18212, 111075), (22215, 91060), (22765, 88860), (23550, 85898), (27318, 74050), (29620, 68295), (37025, 54636), (42949, 47100), (44430, 45530)]