42818070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1423}}^1$

素因数の和:1509

約数の個数: 64

約数和(自身を含む): 110730240

約数和(自身を除く): 67912170

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 59, 85, 102, 118, 170, 177, 255, 295, 354, 510, 590, 885, 1003, 1423, 1770, 2006, 2846, 3009, 4269, 5015, 6018, 7115, 8538, 10030, 14230, 15045, 21345, 24191, 30090, 42690, 48382, 72573, 83957, 120955, 145146, 167914, 241910, 251871, 362865, 419785, 503742, 725730, 839570, 1259355, 1427269, 2518710, 2854538, 4281807, 7136345, 8563614, 14272690, 21409035, 42818070]

約数ペア:

[(1, 42818070), (2, 21409035), (3, 14272690), (5, 8563614), (6, 7136345), (10, 4281807), (15, 2854538), (17, 2518710), (30, 1427269), (34, 1259355), (51, 839570), (59, 725730), (85, 503742), (102, 419785), (118, 362865), (170, 251871), (177, 241910), (255, 167914), (295, 145146), (354, 120955), (510, 83957), (590, 72573), (885, 48382), (1003, 42690), (1423, 30090), (1770, 24191), (2006, 21345), (2846, 15045), (3009, 14230), (4269, 10030), (5015, 8538), (6018, 7115)]