72766365

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1039}}^1$

素因数の和:1106

約数の個数: 64

約数和(自身を含む): 143769600

約数和(自身を除く): 71003235

約数列:

[1, 3, 5, 7, 15, 21, 23, 29, 35, 69, 87, 105, 115, 145, 161, 203, 345, 435, 483, 609, 667, 805, 1015, 1039, 2001, 2415, 3045, 3117, 3335, 4669, 5195, 7273, 10005, 14007, 15585, 21819, 23345, 23897, 30131, 36365, 70035, 71691, 90393, 109095, 119485, 150655, 167279, 210917, 358455, 451965, 501837, 632751, 693013, 836395, 1054585, 2079039, 2509185, 3163755, 3465065, 4851091, 10395195, 14553273, 24255455, 72766365]

約数ペア:

[(1, 72766365), (3, 24255455), (5, 14553273), (7, 10395195), (15, 4851091), (21, 3465065), (23, 3163755), (29, 2509185), (35, 2079039), (69, 1054585), (87, 836395), (105, 693013), (115, 632751), (145, 501837), (161, 451965), (203, 358455), (345, 210917), (435, 167279), (483, 150655), (609, 119485), (667, 109095), (805, 90393), (1015, 71691), (1039, 70035), (2001, 36365), (2415, 30131), (3045, 23897), (3117, 23345), (3335, 21819), (4669, 15585), (5195, 14007), (7273, 10005)]