22049702940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{61}}^1\times {\mathrm{6269}}^1$

素因数の和:6404

約数の個数: 144

約数和(自身を含む): 64851161760

約数和(自身を除く): 42801458820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 61, 62, 93, 122, 124, 155, 183, 186, 244, 305, 310, 366, 372, 465, 610, 620, 732, 915, 930, 961, 1220, 1830, 1860, 1891, 1922, 2883, 3660, 3782, 3844, 4805, 5673, 5766, 6269, 7564, 9455, 9610, 11346, 11532, 12538, 14415, 18807, 18910, 19220, 22692, 25076, 28365, 28830, 31345, 37614, 37820, 56730, 57660, 58621, 62690, 75228, 94035, 113460, 117242, 125380, 175863, 188070, 194339, 234484, 293105, 351726, 376140, 382409, 388678, 583017, 586210, 703452, 764818, 777356, 879315, 971695, 1147227, 1166034, 1172420, 1529636, 1758630, 1912045, 1943390, 2294454, 2332068, 2915085, 3517260, 3824090, 3886780, 4588908, 5736135, 5830170, 6024509, 7648180, 11472270, 11660340, 11854679, 12049018, 18073527, 22944540, 23709358, 24098036, 30122545, 35564037, 36147054, 47418716, 59273395, 60245090, 71128074, 72294108, 90367635, 118546790, 120490180, 142256148, 177820185, 180735270, 237093580, 355640370, 361470540, 367495049, 711280740, 734990098, 1102485147, 1469980196, 1837475245, 2204970294, 3674950490, 4409940588, 5512425735, 7349900980, 11024851470, 22049702940]

約数ペア:

[(1, 22049702940), (2, 11024851470), (3, 7349900980), (4, 5512425735), (5, 4409940588), (6, 3674950490), (10, 2204970294), (12, 1837475245), (15, 1469980196), (20, 1102485147), (30, 734990098), (31, 711280740), (60, 367495049), (61, 361470540), (62, 355640370), (93, 237093580), (122, 180735270), (124, 177820185), (155, 142256148), (183, 120490180), (186, 118546790), (244, 90367635), (305, 72294108), (310, 71128074), (366, 60245090), (372, 59273395), (465, 47418716), (610, 36147054), (620, 35564037), (732, 30122545), (915, 24098036), (930, 23709358), (961, 22944540), (1220, 18073527), (1830, 12049018), (1860, 11854679), (1891, 11660340), (1922, 11472270), (2883, 7648180), (3660, 6024509), (3782, 5830170), (3844, 5736135), (4805, 4588908), (5673, 3886780), (5766, 3824090), (6269, 3517260), (7564, 2915085), (9455, 2332068), (9610, 2294454), (11346, 1943390), (11532, 1912045), (12538, 1758630), (14415, 1529636), (18807, 1172420), (18910, 1166034), (19220, 1147227), (22692, 971695), (25076, 879315), (28365, 777356), (28830, 764818), (31345, 703452), (37614, 586210), (37820, 583017), (56730, 388678), (57660, 382409), (58621, 376140), (62690, 351726), (75228, 293105), (94035, 234484), (113460, 194339), (117242, 188070), (125380, 175863)]