13556430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:135

約数の個数: 128

約数和(自身を含む): 39398400

約数和(自身を除く): 25841970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 37, 45, 46, 54, 59, 69, 74, 90, 111, 115, 118, 135, 138, 177, 185, 207, 222, 230, 270, 295, 333, 345, 354, 370, 414, 531, 555, 590, 621, 666, 690, 851, 885, 999, 1035, 1062, 1110, 1242, 1357, 1593, 1665, 1702, 1770, 1998, 2070, 2183, 2553, 2655, 2714, 3105, 3186, 3330, 4071, 4255, 4366, 4995, 5106, 5310, 6210, 6549, 6785, 7659, 7965, 8142, 8510, 9990, 10915, 12213, 12765, 13098, 13570, 15318, 15930, 19647, 20355, 21830, 22977, 24426, 25530, 32745, 36639, 38295, 39294, 40710, 45954, 50209, 58941, 61065, 65490, 73278, 76590, 98235, 100418, 114885, 117882, 122130, 150627, 183195, 196470, 229770, 251045, 294705, 301254, 366390, 451881, 502090, 589410, 753135, 903762, 1355643, 1506270, 2259405, 2711286, 4518810, 6778215, 13556430]

約数ペア:

[(1, 13556430), (2, 6778215), (3, 4518810), (5, 2711286), (6, 2259405), (9, 1506270), (10, 1355643), (15, 903762), (18, 753135), (23, 589410), (27, 502090), (30, 451881), (37, 366390), (45, 301254), (46, 294705), (54, 251045), (59, 229770), (69, 196470), (74, 183195), (90, 150627), (111, 122130), (115, 117882), (118, 114885), (135, 100418), (138, 98235), (177, 76590), (185, 73278), (207, 65490), (222, 61065), (230, 58941), (270, 50209), (295, 45954), (333, 40710), (345, 39294), (354, 38295), (370, 36639), (414, 32745), (531, 25530), (555, 24426), (590, 22977), (621, 21830), (666, 20355), (690, 19647), (851, 15930), (885, 15318), (999, 13570), (1035, 13098), (1062, 12765), (1110, 12213), (1242, 10915), (1357, 9990), (1593, 8510), (1665, 8142), (1702, 7965), (1770, 7659), (1998, 6785), (2070, 6549), (2183, 6210), (2553, 5310), (2655, 5106), (2714, 4995), (3105, 4366), (3186, 4255), (3330, 4071)]