450250845480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{21942049}}^1$

素因数の和:21942088

約数の個数: 128

約数和(自身を含む): 1579827600000

約数和(自身を除く): 1129576754520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 5130, 6840, 10260, 20520, 21942049, 43884098, 65826147, 87768196, 109710245, 131652294, 175536392, 197478441, 219420490, 263304588, 329130735, 394956882, 416898931, 438840980, 526609176, 592435323, 658261470, 789913764, 833797862, 877681960, 987392205, 1184870646, 1250696793, 1316522940, 1579827528, 1667595724, 1974784410, 2084494655, 2369741292, 2501393586, 2633045880, 2962176615, 3335191448, 3752090379, 3949568820, 4168989310, 4739482584, 5002787172, 5924353230, 6253483965, 7504180758, 7899137640, 8337978620, 10005574344, 11256271137, 11848706460, 12506967930, 15008361516, 16675957240, 18760451895, 22512542274, 23697412920, 25013935860, 30016723032, 37520903790, 45025084548, 50027871720, 56281355685, 75041807580, 90050169096, 112562711370, 150083615160, 225125422740, 450250845480]

約数ペア:

[(1, 450250845480), (2, 225125422740), (3, 150083615160), (4, 112562711370), (5, 90050169096), (6, 75041807580), (8, 56281355685), (9, 50027871720), (10, 45025084548), (12, 37520903790), (15, 30016723032), (18, 25013935860), (19, 23697412920), (20, 22512542274), (24, 18760451895), (27, 16675957240), (30, 15008361516), (36, 12506967930), (38, 11848706460), (40, 11256271137), (45, 10005574344), (54, 8337978620), (57, 7899137640), (60, 7504180758), (72, 6253483965), (76, 5924353230), (90, 5002787172), (95, 4739482584), (108, 4168989310), (114, 3949568820), (120, 3752090379), (135, 3335191448), (152, 2962176615), (171, 2633045880), (180, 2501393586), (190, 2369741292), (216, 2084494655), (228, 1974784410), (270, 1667595724), (285, 1579827528), (342, 1316522940), (360, 1250696793), (380, 1184870646), (456, 987392205), (513, 877681960), (540, 833797862), (570, 789913764), (684, 658261470), (760, 592435323), (855, 526609176), (1026, 438840980), (1080, 416898931), (1140, 394956882), (1368, 329130735), (1710, 263304588), (2052, 219420490), (2280, 197478441), (2565, 175536392), (3420, 131652294), (4104, 109710245), (5130, 87768196), (6840, 65826147), (10260, 43884098), (20520, 21942049)]