73005420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{503}}^1$

素因数の和:615

約数の個数: 96

約数和(自身を含む): 213373440

約数和(自身を除く): 140368020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 59, 60, 82, 118, 123, 164, 177, 205, 236, 246, 295, 354, 410, 492, 503, 590, 615, 708, 820, 885, 1006, 1180, 1230, 1509, 1770, 2012, 2419, 2460, 2515, 3018, 3540, 4838, 5030, 6036, 7257, 7545, 9676, 10060, 12095, 14514, 15090, 20623, 24190, 29028, 29677, 30180, 36285, 41246, 48380, 59354, 61869, 72570, 82492, 89031, 103115, 118708, 123738, 145140, 148385, 178062, 206230, 247476, 296770, 309345, 356124, 412460, 445155, 593540, 618690, 890310, 1216757, 1237380, 1780620, 2433514, 3650271, 4867028, 6083785, 7300542, 12167570, 14601084, 18251355, 24335140, 36502710, 73005420]

約数ペア:

[(1, 73005420), (2, 36502710), (3, 24335140), (4, 18251355), (5, 14601084), (6, 12167570), (10, 7300542), (12, 6083785), (15, 4867028), (20, 3650271), (30, 2433514), (41, 1780620), (59, 1237380), (60, 1216757), (82, 890310), (118, 618690), (123, 593540), (164, 445155), (177, 412460), (205, 356124), (236, 309345), (246, 296770), (295, 247476), (354, 206230), (410, 178062), (492, 148385), (503, 145140), (590, 123738), (615, 118708), (708, 103115), (820, 89031), (885, 82492), (1006, 72570), (1180, 61869), (1230, 59354), (1509, 48380), (1770, 41246), (2012, 36285), (2419, 30180), (2460, 29677), (2515, 29028), (3018, 24190), (3540, 20623), (4838, 15090), (5030, 14514), (6036, 12095), (7257, 10060), (7545, 9676)]