303973396380

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2108291}}^1$

素因数の和:2108401

約数の個数: 120

約数和(自身を含む): 964290594960

約数和(自身を除く): 660317198580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 89, 90, 108, 135, 162, 178, 180, 267, 270, 324, 356, 405, 445, 534, 540, 801, 810, 890, 1068, 1335, 1602, 1620, 1780, 2403, 2670, 3204, 4005, 4806, 5340, 7209, 8010, 9612, 12015, 14418, 16020, 24030, 28836, 36045, 48060, 72090, 144180, 2108291, 4216582, 6324873, 8433164, 10541455, 12649746, 18974619, 21082910, 25299492, 31624365, 37949238, 42165820, 56923857, 63248730, 75898476, 94873095, 113847714, 126497460, 170771571, 187637899, 189746190, 227695428, 284619285, 341543142, 375275798, 379492380, 562913697, 569238570, 683086284, 750551596, 853857855, 938189495, 1125827394, 1138477140, 1688741091, 1707715710, 1876378990, 2251654788, 2814568485, 3377482182, 3415431420, 3752757980, 5066223273, 5629136970, 6754964364, 8443705455, 10132446546, 11258273940, 15198669819, 16887410910, 20264893092, 25331116365, 30397339638, 33774821820, 50662232730, 60794679276, 75993349095, 101324465460, 151986698190, 303973396380]

約数ペア:

[(1, 303973396380), (2, 151986698190), (3, 101324465460), (4, 75993349095), (5, 60794679276), (6, 50662232730), (9, 33774821820), (10, 30397339638), (12, 25331116365), (15, 20264893092), (18, 16887410910), (20, 15198669819), (27, 11258273940), (30, 10132446546), (36, 8443705455), (45, 6754964364), (54, 5629136970), (60, 5066223273), (81, 3752757980), (89, 3415431420), (90, 3377482182), (108, 2814568485), (135, 2251654788), (162, 1876378990), (178, 1707715710), (180, 1688741091), (267, 1138477140), (270, 1125827394), (324, 938189495), (356, 853857855), (405, 750551596), (445, 683086284), (534, 569238570), (540, 562913697), (801, 379492380), (810, 375275798), (890, 341543142), (1068, 284619285), (1335, 227695428), (1602, 189746190), (1620, 187637899), (1780, 170771571), (2403, 126497460), (2670, 113847714), (3204, 94873095), (4005, 75898476), (4806, 63248730), (5340, 56923857), (7209, 42165820), (8010, 37949238), (9612, 31624365), (12015, 25299492), (14418, 21082910), (16020, 18974619), (24030, 12649746), (28836, 10541455), (36045, 8433164), (48060, 6324873), (72090, 4216582), (144180, 2108291)]