2193324660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{2089}}^1$

素因数の和:2430

約数の個数: 144

約数和(自身を含む): 7029422400

約数和(自身を除く): 4836097740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 307, 342, 380, 570, 614, 684, 855, 921, 1140, 1228, 1535, 1710, 1842, 2089, 2763, 3070, 3420, 3684, 4178, 4605, 5526, 5833, 6140, 6267, 8356, 9210, 10445, 11052, 11666, 12534, 13815, 17499, 18420, 18801, 20890, 23332, 25068, 27630, 29165, 31335, 34998, 37602, 39691, 41780, 52497, 55260, 58330, 62670, 69996, 75204, 79382, 87495, 94005, 104994, 116660, 119073, 125340, 158764, 174990, 188010, 198455, 209988, 238146, 262485, 349980, 357219, 376020, 396910, 476292, 524970, 595365, 641323, 714438, 793820, 1049940, 1190730, 1282646, 1428876, 1786095, 1923969, 2381460, 2565292, 3206615, 3572190, 3847938, 5771907, 6413230, 7144380, 7695876, 9619845, 11543814, 12185137, 12826460, 19239690, 23087628, 24370274, 28859535, 36555411, 38479380, 48740548, 57719070, 60925685, 73110822, 109666233, 115438140, 121851370, 146221644, 182777055, 219332466, 243702740, 365554110, 438664932, 548331165, 731108220, 1096662330, 2193324660]

約数ペア:

[(1, 2193324660), (2, 1096662330), (3, 731108220), (4, 548331165), (5, 438664932), (6, 365554110), (9, 243702740), (10, 219332466), (12, 182777055), (15, 146221644), (18, 121851370), (19, 115438140), (20, 109666233), (30, 73110822), (36, 60925685), (38, 57719070), (45, 48740548), (57, 38479380), (60, 36555411), (76, 28859535), (90, 24370274), (95, 23087628), (114, 19239690), (171, 12826460), (180, 12185137), (190, 11543814), (228, 9619845), (285, 7695876), (307, 7144380), (342, 6413230), (380, 5771907), (570, 3847938), (614, 3572190), (684, 3206615), (855, 2565292), (921, 2381460), (1140, 1923969), (1228, 1786095), (1535, 1428876), (1710, 1282646), (1842, 1190730), (2089, 1049940), (2763, 793820), (3070, 714438), (3420, 641323), (3684, 595365), (4178, 524970), (4605, 476292), (5526, 396910), (5833, 376020), (6140, 357219), (6267, 349980), (8356, 262485), (9210, 238146), (10445, 209988), (11052, 198455), (11666, 188010), (12534, 174990), (13815, 158764), (17499, 125340), (18420, 119073), (18801, 116660), (20890, 104994), (23332, 94005), (25068, 87495), (27630, 79382), (29165, 75204), (31335, 69996), (34998, 62670), (37602, 58330), (39691, 55260), (41780, 52497)]