79580970

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2141}}^1$

素因数の和:2220

約数の個数: 96

約数和(自身を含む): 240589440

約数和(自身を除く): 161008470

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 59, 63, 70, 90, 105, 118, 126, 177, 210, 295, 315, 354, 413, 531, 590, 630, 826, 885, 1062, 1239, 1770, 2065, 2141, 2478, 2655, 3717, 4130, 4282, 5310, 6195, 6423, 7434, 10705, 12390, 12846, 14987, 18585, 19269, 21410, 29974, 32115, 37170, 38538, 44961, 64230, 74935, 89922, 96345, 126319, 134883, 149870, 192690, 224805, 252638, 269766, 378957, 449610, 631595, 674415, 757914, 884233, 1136871, 1263190, 1348830, 1768466, 1894785, 2273742, 2652699, 3789570, 4421165, 5305398, 5684355, 7958097, 8842330, 11368710, 13263495, 15916194, 26526990, 39790485, 79580970]

約数ペア:

[(1, 79580970), (2, 39790485), (3, 26526990), (5, 15916194), (6, 13263495), (7, 11368710), (9, 8842330), (10, 7958097), (14, 5684355), (15, 5305398), (18, 4421165), (21, 3789570), (30, 2652699), (35, 2273742), (42, 1894785), (45, 1768466), (59, 1348830), (63, 1263190), (70, 1136871), (90, 884233), (105, 757914), (118, 674415), (126, 631595), (177, 449610), (210, 378957), (295, 269766), (315, 252638), (354, 224805), (413, 192690), (531, 149870), (590, 134883), (630, 126319), (826, 96345), (885, 89922), (1062, 74935), (1239, 64230), (1770, 44961), (2065, 38538), (2141, 37170), (2478, 32115), (2655, 29974), (3717, 21410), (4130, 19269), (4282, 18585), (5310, 14987), (6195, 12846), (6423, 12390), (7434, 10705)]