30328045470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4746173}}^1$

素因数の和:4746257

約数の個数: 48

約数和(自身を含む): 79963539552

約数和(自身を除く): 49635494082

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 4746173, 9492346, 14238519, 23730865, 28477038, 42715557, 47461730, 71192595, 85431114, 142385190, 213577785, 336978283, 427155570, 673956566, 1010934849, 1684891415, 2021869698, 3032804547, 3369782830, 5054674245, 6065609094, 10109348490, 15164022735, 30328045470]

約数ペア:

[(1, 30328045470), (2, 15164022735), (3, 10109348490), (5, 6065609094), (6, 5054674245), (9, 3369782830), (10, 3032804547), (15, 2021869698), (18, 1684891415), (30, 1010934849), (45, 673956566), (71, 427155570), (90, 336978283), (142, 213577785), (213, 142385190), (355, 85431114), (426, 71192595), (639, 47461730), (710, 42715557), (1065, 28477038), (1278, 23730865), (2130, 14238519), (3195, 9492346), (6390, 4746173)]