7163190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:162

約数の個数: 96

約数和(自身を含む): 20217600

約数和(自身を除く): 13054410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 59, 71, 90, 95, 114, 118, 142, 171, 177, 190, 213, 285, 295, 342, 354, 355, 426, 531, 570, 590, 639, 710, 855, 885, 1062, 1065, 1121, 1278, 1349, 1710, 1770, 2130, 2242, 2655, 2698, 3195, 3363, 4047, 4189, 5310, 5605, 6390, 6726, 6745, 8094, 8378, 10089, 11210, 12141, 12567, 13490, 16815, 20178, 20235, 20945, 24282, 25134, 33630, 37701, 40470, 41890, 50445, 60705, 62835, 75402, 79591, 100890, 121410, 125670, 159182, 188505, 238773, 377010, 397955, 477546, 716319, 795910, 1193865, 1432638, 2387730, 3581595, 7163190]

約数ペア:

[(1, 7163190), (2, 3581595), (3, 2387730), (5, 1432638), (6, 1193865), (9, 795910), (10, 716319), (15, 477546), (18, 397955), (19, 377010), (30, 238773), (38, 188505), (45, 159182), (57, 125670), (59, 121410), (71, 100890), (90, 79591), (95, 75402), (114, 62835), (118, 60705), (142, 50445), (171, 41890), (177, 40470), (190, 37701), (213, 33630), (285, 25134), (295, 24282), (342, 20945), (354, 20235), (355, 20178), (426, 16815), (531, 13490), (570, 12567), (590, 12141), (639, 11210), (710, 10089), (855, 8378), (885, 8094), (1062, 6745), (1065, 6726), (1121, 6390), (1278, 5605), (1349, 5310), (1710, 4189), (1770, 4047), (2130, 3363), (2242, 3195), (2655, 2698)]