203103630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{72797}}^1$

素因数の和:72841

約数の個数: 48

約数和(自身を含む): 545111424

約数和(自身を除く): 342007794

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 72797, 145594, 218391, 363985, 436782, 655173, 727970, 1091955, 1310346, 2183910, 2256707, 3275865, 4513414, 6551730, 6770121, 11283535, 13540242, 20310363, 22567070, 33850605, 40620726, 67701210, 101551815, 203103630]

約数ペア:

[(1, 203103630), (2, 101551815), (3, 67701210), (5, 40620726), (6, 33850605), (9, 22567070), (10, 20310363), (15, 13540242), (18, 11283535), (30, 6770121), (31, 6551730), (45, 4513414), (62, 3275865), (90, 2256707), (93, 2183910), (155, 1310346), (186, 1091955), (279, 727970), (310, 655173), (465, 436782), (558, 363985), (930, 218391), (1395, 145594), (2790, 72797)]