308832030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{15527}}^1$

素因数の和:15570

約数の個数: 96

約数和(自身を含む): 915655104

約数和(自身を除く): 606823074

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 65, 78, 85, 90, 102, 117, 130, 153, 170, 195, 221, 234, 255, 306, 390, 442, 510, 585, 663, 765, 1105, 1170, 1326, 1530, 1989, 2210, 3315, 3978, 6630, 9945, 15527, 19890, 31054, 46581, 77635, 93162, 139743, 155270, 201851, 232905, 263959, 279486, 403702, 465810, 527918, 605553, 698715, 791877, 1009255, 1211106, 1319795, 1397430, 1583754, 1816659, 2018510, 2375631, 2639590, 3027765, 3431467, 3633318, 3959385, 4751262, 6055530, 6862934, 7918770, 9083295, 10294401, 11878155, 17157335, 18166590, 20588802, 23756310, 30883203, 34314670, 51472005, 61766406, 102944010, 154416015, 308832030]

約数ペア:

[(1, 308832030), (2, 154416015), (3, 102944010), (5, 61766406), (6, 51472005), (9, 34314670), (10, 30883203), (13, 23756310), (15, 20588802), (17, 18166590), (18, 17157335), (26, 11878155), (30, 10294401), (34, 9083295), (39, 7918770), (45, 6862934), (51, 6055530), (65, 4751262), (78, 3959385), (85, 3633318), (90, 3431467), (102, 3027765), (117, 2639590), (130, 2375631), (153, 2018510), (170, 1816659), (195, 1583754), (221, 1397430), (234, 1319795), (255, 1211106), (306, 1009255), (390, 791877), (442, 698715), (510, 605553), (585, 527918), (663, 465810), (765, 403702), (1105, 279486), (1170, 263959), (1326, 232905), (1530, 201851), (1989, 155270), (2210, 139743), (3315, 93162), (3978, 77635), (6630, 46581), (9945, 31054), (15527, 19890)]